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Record Information
Version5.0
StatusDetected and Quantified
Creation Date2005-11-16 15:48:42 UTC
Update Date2021-09-14 15:39:01 UTC
HMDB IDHMDB0000280
Secondary Accession Numbers
  • HMDB00280
Metabolite Identification
Common NamePhosphoribosyl pyrophosphate
DescriptionPhosphoribosyl pyrophosphate, also known as PRPP or PRib-PP, belongs to the class of organic compounds known as pentose phosphates. These are carbohydrate derivatives containing a pentose substituted by one or more phosphate groups. Phosphoribosyl pyrophosphate is an extremely weak basic (essentially neutral) compound (based on its pKa). Phosphoribosyl pyrophosphate exists in all living species, ranging from bacteria to humans. Within humans, phosphoribosyl pyrophosphate participates in a number of enzymatic reactions. In particular, guanine and phosphoribosyl pyrophosphate can be biosynthesized from guanosine monophosphate through its interaction with the enzyme adenine phosphoribosyltransferase. In addition, guanine and phosphoribosyl pyrophosphate can be biosynthesized from guanosine monophosphate; which is catalyzed by the enzyme hypoxanthine-guanine phosphoribosyltransferase. In humans, phosphoribosyl pyrophosphate is involved in adenosine deaminase deficiency. Phosphoribosyl pyrophosphate is a pentosephosphate and it is the key substance in the biosynthesis of histidine, tryptophan, and purine and pyrimidine nucleotides. It is formed from ribose 5-phosphate by the enzyme ribose-phosphate diphosphokinase. It plays a role in transferring phosphate groups in several reactions.
Structure
Data?1584037564
Synonyms
ValueSource
5-Phospho-alpha-D-ribose 1-diphosphateChEBI
5-Phosphoribosyl 1-pyrophosphateChEBI
5-Phosphoribosyl diphosphateChEBI
alpha-D-Ribofuranose 5-(dihydrogen phosphate) 1-(trihydrogen diphosphate)ChEBI
ALPHA-PHOSPHORIBOSYLPYROphosphORIC ACIDChEBI
PhosphoribosylpyrophosphateChEBI
PRib-PPChEBI
PRPPChEBI
5-Phospho-a-D-ribose 1-diphosphateGenerator
5-Phospho-a-D-ribose 1-diphosphoric acidGenerator
5-Phospho-alpha-D-ribose 1-diphosphoric acidGenerator
5-Phospho-α-D-ribose 1-diphosphateGenerator
5-Phospho-α-D-ribose 1-diphosphoric acidGenerator
5-Phosphoribosyl 1-pyrophosphoric acidGenerator
5-Phosphoribosyl diphosphoric acidGenerator
a-D-Ribofuranose 5-(dihydrogen phosphate) 1-(trihydrogen diphosphate)Generator
a-D-Ribofuranose 5-(dihydrogen phosphoric acid) 1-(trihydrogen diphosphoric acid)Generator
alpha-D-Ribofuranose 5-(dihydrogen phosphoric acid) 1-(trihydrogen diphosphoric acid)Generator
Α-D-ribofuranose 5-(dihydrogen phosphate) 1-(trihydrogen diphosphate)Generator
Α-D-ribofuranose 5-(dihydrogen phosphoric acid) 1-(trihydrogen diphosphoric acid)Generator
a-PHOSPHORIBOSYLPYROphosphateGenerator
a-PHOSPHORIBOSYLPYROphosphoric acidGenerator
alpha-PHOSPHORIBOSYLPYROphosphateGenerator
Α-phosphoribosylpyrophosphateGenerator
Α-phosphoribosylpyrophosphoric acidGenerator
Phosphoribosylpyrophosphoric acidGenerator
Phosphoribosyl pyrophosphoric acidGenerator
5-Phospho-a-D-ribose-1-diphosphateHMDB
5-Phospho-a-D-ribosyl pyrophosphateHMDB
5-Phospho-alpha-D-ribose-1-diphosphateHMDB
5-Phospho-alpha-D-ribosyl pyrophosphateHMDB
5-Phosphoribose 1-pyrophosphateHMDB
5-Phosphoribosyl 1-diphosphateHMDB
5-Phosphoribosyl a-1-pyrophosphateHMDB
5-Phosphoribosyl-1-pyrophosphateHMDB
5-Phosphorylribose 1-a-diphosphateHMDB
5-Phosphorylribose 1-alpha-diphosphateHMDB
5-Phosphorylribose 1-pyrophosphateHMDB
5-Phosphorylribosyl 1-pyrophosphateHMDB
a-D-5-(Dihydrogen phosphate) 1-(trihydrogen pyrophosphate) ribofuranoseHMDB
a-D-5-Phosphoribosyl 1-pyrophosphateHMDB
a-D-Ribofuranose 5-phosphate 1-pyrophosphateHMDB
a-D-Ribofuranose, 5-(dihydrogen phosphate) 1-(trihydrogen diphosphate)HMDB
alpha-D-5-(Dihydrogen phosphate) 1-(trihydrogen pyrophosphate) ribofuranoseHMDB
alpha-D-5-Phosphoribosyl 1-pyrophosphateHMDB
alpha-D-Ribofuranose 5-phosphate 1-pyrophosphateHMDB
alpha-D-Ribofuranose, 5-(dihydrogen phosphate) 1-(trihydrogen diphosphate)HMDB
Phosphoribosyl-1-pyrophosphateHMDB
Phosphoribosyl-pyrophosphateHMDB
PhosphoribosylpyrophosphorateHMDB
PP-Ribose-pHMDB
Pyrophosphate, phosphoribosylHMDB
5-Phospho-α-D-ribose-1-diphosphateHMDB
5-Phospho-α-D-ribosyl pyrophosphateHMDB
5-Phosphoribosyl alpha-1-pyrophosphateHMDB
5-Phosphoribosyl pyrophosphateHMDB
5-Phosphoribosyl α-1-pyrophosphateHMDB
5-Phosphorylribose 1-α-diphosphateHMDB
Α-D-5-phosphoribosyl 1-pyrophosphateHMDB
Phosphoribosyl pyrophosphateHMDB
Chemical FormulaC5H13O14P3
Average Molecular Weight390.0696
Monoisotopic Molecular Weight389.95181466
IUPAC Name[({[(2R,3R,4S,5R)-3,4-dihydroxy-5-[(phosphonooxy)methyl]oxolan-2-yl]oxy}(hydroxy)phosphoryl)oxy]phosphonic acid
Traditional Namephosphoribosylpyrophosphate
CAS Registry Number7540-64-9
SMILES
O[C@H]1[C@@H](O)[C@@H](OP(O)(=O)OP(O)(O)=O)O[C@@H]1COP(O)(O)=O
InChI Identifier
InChI=1S/C5H13O14P3/c6-3-2(1-16-20(8,9)10)17-5(4(3)7)18-22(14,15)19-21(11,12)13/h2-7H,1H2,(H,14,15)(H2,8,9,10)(H2,11,12,13)/t2-,3-,4-,5-/m1/s1
InChI KeyPQGCEDQWHSBAJP-TXICZTDVSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pentose phosphates. These are carbohydrate derivatives containing a pentose substituted by one or more phosphate groups.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbohydrates and carbohydrate conjugates
Direct ParentPentose phosphates
Alternative Parents
Substituents
  • Pentose phosphate
  • Pentose-5-phosphate
  • Monosaccharide phosphate
  • Organic pyrophosphate
  • Monoalkyl phosphate
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Alkyl phosphate
  • Tetrahydrofuran
  • 1,2-diol
  • Secondary alcohol
  • Organoheterocyclic compound
  • Oxacycle
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
Biological locationSource
Process
Naturally occurring process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility11.6 g/LALOGPS
logP-0.74ALOGPS
logP-3ChemAxon
logS-1.5ALOGPS
pKa (Strongest Acidic)1.09ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge-4ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area229.74 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity62.58 m³·mol⁻¹ChemAxon
Polarizability27.46 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+182.07931661259
DarkChem[M+H]+182.07931661259
DarkChem[M-H]-168.88331661259
DarkChem[M-H]-168.88331661259
AllCCS[M+H]+176.81532859911
AllCCS[M-H]-165.1232859911
DeepCCS[M+H]+154.75730932474
DeepCCS[M-H]-152.36130932474
DeepCCS[M-2H]-186.86630932474
DeepCCS[M+Na]+162.65530932474
AllCCS[M+H]+176.832859911
AllCCS[M+H-H2O]+174.232859911
AllCCS[M+NH4]+179.232859911
AllCCS[M+Na]+179.932859911
AllCCS[M-H]-165.132859911
AllCCS[M+Na-2H]-165.232859911
AllCCS[M+HCOO]-165.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Phosphoribosyl pyrophosphateO[C@H]1[C@@H](O)[C@@H](OP(O)(=O)OP(O)(O)=O)O[C@@H]1COP(O)(O)=O3597.1Standard polar33892256
Phosphoribosyl pyrophosphateO[C@H]1[C@@H](O)[C@@H](OP(O)(=O)OP(O)(O)=O)O[C@@H]1COP(O)(O)=O2375.9Standard non polar33892256
Phosphoribosyl pyrophosphateO[C@H]1[C@@H](O)[C@@H](OP(O)(=O)OP(O)(O)=O)O[C@@H]1COP(O)(O)=O3121.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Phosphoribosyl pyrophosphate,1TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O2857.7Semi standard non polar33892256
Phosphoribosyl pyrophosphate,1TMS,isomer #2C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O)O[C@H](COP(=O)(O)O)[C@H]1O2877.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,1TMS,isomer #3C[Si](C)(C)OP(=O)(O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O)OP(=O)(O)O2928.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,1TMS,isomer #4C[Si](C)(C)OP(=O)(O)OP(=O)(O)O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O2930.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,1TMS,isomer #5C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O)O)[C@H](O)[C@@H]1O3052.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2733.7Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #10C[Si](C)(C)OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O2871.6Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #11C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@H](O)[C@@H]1O3001.6Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #12C[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O)O)[C@H](O)[C@@H]1O)O[Si](C)(C)C2995.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O2888.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O2794.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2795.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #5C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O)O)[C@H]1O2812.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #6C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O2821.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #7C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2918.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #8C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@H](O)[C@@H]1O2990.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TMS,isomer #9C[Si](C)(C)OP(=O)(O)OP(=O)(O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O)O[Si](C)(C)C2888.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2778.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2829.3Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C4387.1Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #10C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2826.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #10C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2908.2Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #10C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O4215.8Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #11C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O2733.6Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #11C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O2935.1Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #11C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O4226.2Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #12C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2825.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #12C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2898.0Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #12C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O4254.8Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #13C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2847.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #13C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2886.7Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #13C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O4205.3Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #14C[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@H](O)[C@@H]1O)O[Si](C)(C)C2887.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #14C[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@H](O)[C@@H]1O)O[Si](C)(C)C2957.6Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #14C[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@H](O)[C@@H]1O)O[Si](C)(C)C4061.7Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #15C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@H](O)[C@@H]1O2881.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #15C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@H](O)[C@@H]1O2960.1Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #15C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@H](O)[C@@H]1O4112.4Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #16C[Si](C)(C)OP(=O)(O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C2756.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #16C[Si](C)(C)OP(=O)(O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C2995.5Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #16C[Si](C)(C)OP(=O)(O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C4072.3Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #17C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O2876.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #17C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O2971.3Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #17C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O4081.9Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #18C[Si](C)(C)OP(=O)(O)OP(=O)(O)O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H](O)[C@H]1O2915.7Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #18C[Si](C)(C)OP(=O)(O)OP(=O)(O)O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H](O)[C@H]1O2945.2Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #18C[Si](C)(C)OP(=O)(O)OP(=O)(O)O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H](O)[C@H]1O4098.9Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2679.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2861.5Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C4404.2Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2673.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2860.2Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C4440.2Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O2821.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O2884.5Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O4178.1Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #5C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O2802.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #5C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O2904.0Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #5C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O4199.6Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #6C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2801.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #6C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2895.1Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #6C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O4235.9Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #7C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2713.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #7C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2930.1Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #7C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O4234.1Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #8C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2708.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #8C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2931.4Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #8C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O4209.1Standard polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #9C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O2739.7Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #9C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O2933.2Standard non polar33892256
Phosphoribosyl pyrophosphate,3TMS,isomer #9C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O4248.2Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2795.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2832.6Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C4049.2Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #10C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2716.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #10C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2932.4Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #10C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O3860.8Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #11C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O2732.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #11C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O2934.2Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #11C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O3873.2Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #12C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2838.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #12C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2900.9Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #12C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O3946.0Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #13C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2850.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #13C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2909.1Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #13C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O3920.2Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #14C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2840.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #14C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2908.2Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #14C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O3914.2Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #15C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2873.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #15C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2892.3Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #15C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O3960.2Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #16C[Si](C)(C)OP(=O)(O)OP(=O)(O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H](O)[C@H]1O)O[Si](C)(C)C2879.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #16C[Si](C)(C)OP(=O)(O)OP(=O)(O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H](O)[C@H]1O)O[Si](C)(C)C2950.2Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #16C[Si](C)(C)OP(=O)(O)OP(=O)(O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H](O)[C@H]1O)O[Si](C)(C)C3846.1Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #17C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O2848.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #17C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O2951.1Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #17C[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O3791.7Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #18C[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O)O[Si](C)(C)C2885.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #18C[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O)O[Si](C)(C)C2958.2Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #18C[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O)O[Si](C)(C)C3811.9Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2769.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2849.8Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C4054.8Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2783.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2836.2Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C4095.7Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2685.7Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2875.7Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C4066.5Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #5C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2684.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #5C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2875.5Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #5C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C4038.3Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #6C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O2831.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #6C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O2905.7Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #6C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O3895.9Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #7C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2855.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #7C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2890.8Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #7C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O3933.7Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #8C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2820.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #8C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2898.7Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #8C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O3931.4Standard polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #9C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2822.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #9C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2905.9Standard non polar33892256
Phosphoribosyl pyrophosphate,4TMS,isomer #9C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O3895.6Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2818.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C2817.3Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C3767.7Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #10C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2905.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #10C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2863.6Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #10C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O3675.3Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #11C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2899.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #11C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2867.2Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #11C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O3635.6Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #12C[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O)O[Si](C)(C)C2909.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #12C[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O)O[Si](C)(C)C2915.2Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #12C[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H](O)[C@@H]1O)O[Si](C)(C)C3527.5Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2845.6Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2810.3Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C3814.7Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2820.6Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2824.7Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C3779.6Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2818.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2821.9Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C3742.4Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #5C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2745.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #5C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2851.3Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #5C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C3688.8Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #6C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2890.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #6C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O2860.4Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #6C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O3650.4Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #7C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2887.6Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #7C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2864.0Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #7C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O3607.5Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #8C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2860.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #8C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2866.9Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #8C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O3589.6Standard polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #9C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2874.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #9C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O2869.3Standard non polar33892256
Phosphoribosyl pyrophosphate,5TMS,isomer #9C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C)[C@H]1O3603.2Standard polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2871.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2798.4Standard non polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C3532.3Standard polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2867.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2788.5Standard non polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #2C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C3491.1Standard polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2851.6Semi standard non polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2805.4Standard non polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #3C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C3460.6Standard polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2912.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O2818.2Standard non polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #4C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O3346.5Standard polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #5C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2920.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #5C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O2824.1Standard non polar33892256
Phosphoribosyl pyrophosphate,6TMS,isomer #5C[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@H]1O3368.6Standard polar33892256
Phosphoribosyl pyrophosphate,7TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2910.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,7TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C2791.9Standard non polar33892256
Phosphoribosyl pyrophosphate,7TMS,isomer #1C[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C)[C@@H]1O[Si](C)(C)C3267.2Standard polar33892256
Phosphoribosyl pyrophosphate,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O3071.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O)O[C@H](COP(=O)(O)O)[C@H]1O3096.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,1TBDMS,isomer #3CC(C)(C)[Si](C)(C)OP(=O)(O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O)OP(=O)(O)O3166.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,1TBDMS,isomer #4CC(C)(C)[Si](C)(C)OP(=O)(O)OP(=O)(O)O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O3166.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,1TBDMS,isomer #5CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O)O)[C@H](O)[C@@H]1O3276.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C3103.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #10CC(C)(C)[Si](C)(C)OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O3270.6Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #11CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O3378.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #12CC(C)(C)[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O)O)[C@H](O)[C@@H]1O)O[Si](C)(C)C(C)(C)C3382.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O3276.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O3169.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O3188.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #5CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O)O)[C@H]1O3189.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #6CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O3210.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #7CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O3293.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #8CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@H](O)[C@@H]1O3367.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,2TBDMS,isomer #9CC(C)(C)[Si](C)(C)OP(=O)(O)OP(=O)(O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O)O[Si](C)(C)C(C)(C)C3279.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C3380.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C3328.7Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C4546.4Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #10CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O3431.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #10CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O3369.2Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #10CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O4405.8Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #11CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O3363.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #11CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O3381.8Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #11CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O4401.1Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #12CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O3435.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #12CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O3382.2Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #12CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O4424.3Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #13CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H]1O3461.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #13CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H]1O3330.9Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #13CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H]1O4434.2Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #14CC(C)(C)[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@H](O)[C@@H]1O)O[Si](C)(C)C(C)(C)C3483.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #14CC(C)(C)[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@H](O)[C@@H]1O)O[Si](C)(C)C(C)(C)C3369.4Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #14CC(C)(C)[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@H](O)[C@@H]1O)O[Si](C)(C)C(C)(C)C4315.7Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #15CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O3466.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #15CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O3417.9Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #15CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O4292.8Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #16CC(C)(C)[Si](C)(C)OP(=O)(O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3380.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #16CC(C)(C)[Si](C)(C)OP(=O)(O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3404.9Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #16CC(C)(C)[Si](C)(C)OP(=O)(O[C@H]1O[C@H](COP(=O)(O)O)[C@@H](O)[C@H]1O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C4256.8Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #17CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O3467.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #17CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O3392.7Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #17CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O4279.6Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #18CC(C)(C)[Si](C)(C)OP(=O)(O)OP(=O)(O)O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@H]1O3493.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #18CC(C)(C)[Si](C)(C)OP(=O)(O)OP(=O)(O)O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@H]1O3379.2Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #18CC(C)(C)[Si](C)(C)OP(=O)(O)OP(=O)(O)O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@H]1O4332.2Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C3293.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C3353.7Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C4555.7Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C3304.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C3367.8Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C4571.6Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O3443.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O3326.7Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O4405.3Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #5CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O3415.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #5CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O3363.5Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #5CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O4390.1Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #6CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O3416.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #6CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O3377.1Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #6CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O4405.6Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #7CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O3339.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #7CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O3399.3Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #7CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O4396.5Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #8CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O3342.6Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #8CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O3378.8Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #8CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O4384.9Standard polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #9CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O3358.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #9CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O3403.6Standard non polar33892256
Phosphoribosyl pyrophosphate,3TBDMS,isomer #9CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O4409.7Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C3615.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C3376.8Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C4304.5Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #10CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O3539.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #10CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O3453.2Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #10CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O4050.9Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #11CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O3560.5Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #11CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O3457.6Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #11CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O)[C@H]1O4062.5Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #12CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O3621.9Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #12CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O3456.9Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #12CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O4128.0Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #13CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H]1O3643.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #13CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H]1O3411.2Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #13CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H]1O4167.9Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #14CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O3628.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #14CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O3432.5Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #14CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@H]1O4107.7Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #15CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H]1O3647.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #15CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H]1O3416.8Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #15CC(C)(C)[Si](C)(C)O[C@H]1[C@@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H]1O4206.3Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #16CC(C)(C)[Si](C)(C)OP(=O)(O)OP(=O)(O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@H]1O)O[Si](C)(C)C(C)(C)C3657.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #16CC(C)(C)[Si](C)(C)OP(=O)(O)OP(=O)(O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@H]1O)O[Si](C)(C)C(C)(C)C3436.2Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #16CC(C)(C)[Si](C)(C)OP(=O)(O)OP(=O)(O[C@H]1O[C@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H](O)[C@H]1O)O[Si](C)(C)C(C)(C)C4072.4Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #17CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O3624.6Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #17CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O3443.4Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #17CC(C)(C)[Si](C)(C)OP(=O)(O)OC[C@H]1O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O3985.8Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #18CC(C)(C)[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O)O[Si](C)(C)C(C)(C)C3658.0Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #18CC(C)(C)[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O)O[Si](C)(C)C(C)(C)C3416.3Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #18CC(C)(C)[Si](C)(C)OP(=O)(OC[C@H]1O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@H](O)[C@@H]1O)O[Si](C)(C)C(C)(C)C4050.6Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #2CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C3593.8Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #2CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C3412.9Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #2CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O[Si](C)(C)C(C)(C)C4252.1Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #3CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C3601.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #3CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C3422.6Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #3CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C4285.3Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #4CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C3524.7Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #4CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C3453.7Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #4CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C4236.4Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #5CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C3525.4Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #5CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C3431.7Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #5CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O[Si](C)(C)C(C)(C)C4218.2Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #6CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O3635.1Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #6CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O3404.1Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #6CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O)[C@@H]1O4142.6Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #7CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O3636.7Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #7CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O3410.7Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #7CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O4179.1Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #8CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O3613.3Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #8CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O3449.6Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #8CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O[Si](C)(C)C(C)(C)C)OP(=O)(O)O[Si](C)(C)C(C)(C)C)[C@@H]1O4113.7Standard polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #9CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O3617.2Semi standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #9CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O3427.5Standard non polar33892256
Phosphoribosyl pyrophosphate,4TBDMS,isomer #9CC(C)(C)[Si](C)(C)O[C@@H]1[C@@H](COP(=O)(O)O[Si](C)(C)C(C)(C)C)O[C@H](OP(=O)(O)OP(=O)(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C)[C@@H]1O4091.1Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (Non-derivatized) - 70eV, Positivesplash10-004j-7902000000-513a0a03122b76d768d92016-09-22Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (2 TMS) - 70eV, Positivesplash10-004i-6952010000-eac4b7259ac1081ff6652017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_1_5) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_7) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_8) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_9) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_10) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_11) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TMS_2_12) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TBDMS_1_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phosphoribosyl pyrophosphate GC-MS (TBDMS_1_5) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 5V, negative-QTOFsplash10-000i-0009000000-4d49c2b254fa550d7fc42020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 8V, negative-QTOFsplash10-000i-0129000000-1d706d02a4abbeb42ed52020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 11V, negative-QTOFsplash10-004u-0987000000-ea0ae1567abd90f103992020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 14V, negative-QTOFsplash10-004l-0961000000-703b20987f54fa234a792020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 19V, negative-QTOFsplash10-004i-1930000000-0b45299b5f0eae24d3722020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 24V, negative-QTOFsplash10-004i-2910000000-9ce95a1b1c6b6ca5768d2020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 28V, negative-QTOFsplash10-004i-6900000000-98e568c985ce119eab972020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 32V, negative-QTOFsplash10-004i-9600000000-4d4d3c26cf4221488cb82020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 38V, negative-QTOFsplash10-004i-9300000000-ae7ce84c85a837e482572020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 45V, negative-QTOFsplash10-004i-9100000000-535b36bb64043a2b5e662020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 54V, negative-QTOFsplash10-004i-9000000000-b83900fdd755592d555a2020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate n/a 27V, negative-QTOFsplash10-0006-0190000000-535b5f43d315fbc182ad2020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate n/a 27V, negative-QTOFsplash10-004i-9000000000-46d4cee1b5ac630ba9b82020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate n/a 27V, negative-QTOFsplash10-0a4i-0900000000-8f51c8c38a697fb3a6f02020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate n/a 27V, negative-QTOFsplash10-006x-0930000000-6eebf2cc9471f692be902020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate n/a 27V, negative-QTOFsplash10-01t9-7900000000-a94c6a883f36818a08552020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate n/a 27V, positive-QTOFsplash10-00di-0089000000-73b944f3bcd8c2e5fa582020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate n/a 27V, positive-QTOFsplash10-0udi-0079300000-a94093288821d386ab6a2020-07-22HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Phosphoribosyl pyrophosphate Orbitrap 6V, positive-QTOFsplash10-0a4i-0001900000-04d2c9666f93d8bb3ec02020-07-22HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phosphoribosyl pyrophosphate 10V, Positive-QTOFsplash10-01tc-2934000000-e0fcfd13254fd37814392015-09-15Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phosphoribosyl pyrophosphate 20V, Positive-QTOFsplash10-03dm-6593000000-b295e74d43b0dc625e472015-09-15Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phosphoribosyl pyrophosphate 40V, Positive-QTOFsplash10-01r2-7920000000-a021603f22f19c0835112015-09-15Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phosphoribosyl pyrophosphate 10V, Negative-QTOFsplash10-000i-0509000000-54231bd8f000ab2dd4a02015-09-15Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phosphoribosyl pyrophosphate 20V, Negative-QTOFsplash10-004i-9301000000-447b996f7510c6ae354b2015-09-15Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phosphoribosyl pyrophosphate 40V, Negative-QTOFsplash10-004i-9000000000-54f70df2270a3e4f67d22015-09-15Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-16Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
Biospecimen Locations
  • Blood
Tissue Locations
  • Erythrocyte
  • Fibroblasts
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected and Quantified5.72 +/- 0.86 uMChildren (1-13 years old)BothNormal
    • Geigy Scientific ...
details
BloodDetected and Quantified4.9 +/- 2.1 uMAdult (>18 years old)BothNormal
    • Geigy Scientific ...
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDDB01632
Phenol Explorer Compound IDNot Available
FooDB IDFDB021928
KNApSAcK IDC00007296
Chemspider ID7062
KEGG Compound IDC00119
BioCyc IDPRPP
BiGG ID33926
Wikipedia LinkPhosphoribosyl pyrophosphate
METLIN ID5274
PubChem Compound7339
PDB IDNot Available
ChEBI ID17111
Food Biomarker OntologyNot Available
VMH IDPRPP
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceGross, Akiva; Abril, Obsidiana; Lewis, Jerome M.; Geresh, Shimona; Whitesides, George M. Practical synthesis of 5-phospho-D-ribosyl a-1-pyrophosphate (PRPP): enzymatic routes from ribose 5-phosphate or ribose. Journal of the American Chemical Society (1983), 105(25), 7428-35.
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Snyder FF, Dyer C, Seegmiller JE, Goldblum RM, Mills GC, Schmalstieg FC: Substrate inhibition of adenosine phosphorylation in adenosine deaminase deficiency and adenosine-mediated inhibition of PP-ribose-P dependent nucleotide synthesis in hypoxanthine phosphoribosyltransferase deficient erythrocytes. J Inherit Metab Dis. 1988;11(2):174-83. [PubMed:2459496 ]
  2. Gordon RB, Keough DT, Emmerson BT: HPRT-deficiency associated with normal PRPP concentration and APRT activity. J Inherit Metab Dis. 1987;10(1):82-8. [PubMed:2437388 ]
  3. Nishida Y, Akaoka I, Nishizawa T, Maruki M, Maruki K: Synthesis and concentration of 5-phosphoribosyl-1-pyrophosphate in erythrocytes from patients with Down's syndrome. Ann Rheum Dis. 1977 Jun;36(3):261-3. [PubMed:141914 ]
  4. Ghitis J, Schreiber C, Waxman S: Phosphate-induced phosphoribosylpyrophosphate elevations to assess deranged folate and purine nucleotide metabolism. Proc Soc Exp Biol Med. 1987 Oct;186(1):90-5. [PubMed:2442765 ]
  5. Yamaoka T, Yano M, Kondo M, Sasaki H, Hino S, Katashima R, Moritani M, Itakura M: Feedback inhibition of amidophosphoribosyltransferase regulates the rate of cell growth via purine nucleotide, DNA, and protein syntheses. J Biol Chem. 2001 Jun 15;276(24):21285-91. Epub 2001 Apr 4. [PubMed:11290738 ]
  6. Blinov MN, Kamyshentsev MV, Luganova IS, Filanovskaia LI, Filippova VN: [Phosphoribosyl pyrophosphate and its metabolic enzymes in the erythrocytes in certain forms of anemia]. Vopr Med Khim. 1976 Jul-Aug;22(4):456-62. [PubMed:194412 ]
  7. Micheli V, Taddeo A: [Spectrophotometric assay of 5-phosphoribosyl-1-pyrophosphate synthetase (PRPP) in erythrocyte lysate (author's transl)]. Quad Sclavo Diagn. 1981 Jun;17(2):209-15. [PubMed:6267652 ]
  8. Sakuma R, Nishina T, Yamanaka H, Kamatani N, Nishioka K, Maeda M, Tsuji A: Phosphoribosylpyrophosphate synthetase in human erythrocytes: assay and kinetic studies using high-performance liquid chromatography. Clin Chim Acta. 1991 Dec 16;203(2-3):143-52. [PubMed:1663846 ]
  9. Zoref-Shani E, Feinstein S, Frishberg Y, Bromberg Y, Sperling O: Kelley-Seegmiller syndrome due to a unique variant of hypoxanthine-guanine phosphoribosyltransferase: reduced affinity for 5-phosphoribosyl-1-pyrophosphate manifested only at low, physiological substrate concentrations. Biochim Biophys Acta. 2000 Feb 21;1500(2):197-203. [PubMed:10657589 ]
  10. Sperling O, Boer P, Brosh S, Elazar E, Szeinberg A, de Vries A: Normal activity of metabolic pathways involved in the formation and utilization of phosphoribosylpyrophosphate in erythrocytes of patients with primary metabolic gout. Nutr Metab. 1975;18(4):217-23. [PubMed:172821 ]
  11. Gorbach ZV: [Determination of phosphoribosyl pyrophosphate in the erythrocytes]. Lab Delo. 1977;(12):724-5. [PubMed:75318 ]
  12. Marcolongo R, Pompucci G, Micheli V: Familial distribution of increased erythrocyte PP-ribose-P levels. Adv Exp Med Biol. 1977;76A:280-6. [PubMed:193371 ]
  13. Becker MA, Losman MJ, Itkin P, Simkin PA: Gout with superactive phosphoribosylpyrophosphate synthetase due to increased enzyme catalytic rate. J Lab Clin Med. 1982 Apr;99(4):495-511. [PubMed:6174658 ]
  14. Tax WJ, Veerkamp JH: A simple and sensitive method for estimating the concentration and synthesis of 5-phosphoribosyl 1-pyrophosphate in red blood cells. Clin Chim Acta. 1977 Jul 15;78(2):209-16. [PubMed:195752 ]
  15. MacDermot KD, Allsop J, Watts RW: The rate of purine synthesis de nova in blood mononuclear cells in vitro from patients with familial hyperuricaemic nephropathy. Clin Sci (Lond). 1984 Aug;67(2):249-58. [PubMed:6744792 ]
  16. Emmerson BT, Gordon RB, Thompson L: Adenine phosphoribosyltransferase deficiency: its inheritance and occurrence in a female with gout and renal disease. Aust N Z J Med. 1975 Oct;5(5):440-6. [PubMed:1061547 ]
  17. Zerez CR, Lachant NA, Tanaka KR: Decreased erythrocyte phosphoribosylpyrophosphate synthetase activity and impaired formation in thalassemia minor: a mechanism for decreased adenine nucleotide content. J Lab Clin Med. 1989 Jul;114(1):43-50. [PubMed:2544652 ]
  18. Rylance HJ, Wallace RC, Nuki G: A method for the determination of 5-phosphoribosyl 1-pyrophosphate concentrations in erythrocytes using high-performance liquid chromatography. Anal Biochem. 1987 Feb 1;160(2):337-41. [PubMed:2437821 ]
  19. Kane MA, Roth E, Raptis G, Schreiber C, Waxman S: Effect of intracellular folate concentration on the modulation of 5-fluorouracil cytotoxicity by the elevation of phosphoribosylpyrophosphate in cultured human KB cells. Cancer Res. 1987 Dec 15;47(24 Pt 1):6444-50. [PubMed:2445472 ]
  20. Lachant NA, Zerez CR, Tanaka KR: Pyrimidine nucleotides impair phosphoribosylpyrophosphate (PRPP) synthetase subunit aggregation by sequestering magnesium. A mechanism for the decreased PRPP synthetase activity in hereditary erythrocyte pyrimidine 5'-nucleotidase deficiency. Biochim Biophys Acta. 1989 Jan 19;994(1):81-8. [PubMed:2535789 ]

Only showing the first 10 proteins. There are 11 proteins in total.

Enzymes

General function:
Involved in amidophosphoribosyltransferase activity
Specific function:
Not Available
Gene Name:
PPAT
Uniprot ID:
Q06203
Molecular weight:
57398.52
Reactions
5-Phosphoribosylamine + Pyrophosphate + L-Glutamic acid → L-Glutamine + Phosphoribosyl pyrophosphate + Waterdetails
General function:
Involved in catalytic activity
Specific function:
Involved in the catabolism of quinolinic acid (QA).
Gene Name:
QPRT
Uniprot ID:
Q15274
Molecular weight:
30815.28
Reactions
Nicotinic acid mononucleotide + Pyrophosphate + CO(2) → Quinolinic acid + Phosphoribosyl pyrophosphatedetails
Nicotinic acid mononucleotide + Pyrophosphate + Carbon dioxide → Quinolinic acid + Phosphoribosyl pyrophosphatedetails
General function:
Involved in adenine phosphoribosyltransferase activity
Specific function:
Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.
Gene Name:
APRT
Uniprot ID:
P07741
Molecular weight:
19607.535
Reactions
Adenosine monophosphate + Pyrophosphate → Adenine + Phosphoribosyl pyrophosphatedetails
Guanosine monophosphate + Pyrophosphate → Guanine + Phosphoribosyl pyrophosphatedetails
AICAR + Pyrophosphate → 5-Aminoimidazole-4-carboxamide + Phosphoribosyl pyrophosphatedetails
General function:
Involved in hypoxanthine phosphoribosyltransferase activity
Specific function:
Converts guanine to guanosine monophosphate, and hypoxanthine to inosine monophosphate. Transfers the 5-phosphoribosyl group from 5-phosphoribosylpyrophosphate onto the purine. Plays a central role in the generation of purine nucleotides through the purine salvage pathway.
Gene Name:
HPRT1
Uniprot ID:
P00492
Molecular weight:
24579.155
Reactions
Inosinic acid + Pyrophosphate → Hypoxanthine + Phosphoribosyl pyrophosphatedetails
Guanosine monophosphate + Pyrophosphate → Guanine + Phosphoribosyl pyrophosphatedetails
Adenosine monophosphate + Pyrophosphate → Adenine + Phosphoribosyl pyrophosphatedetails
Xanthylic acid + Pyrophosphate → Xanthine + Phosphoribosyl pyrophosphatedetails
Mercaptopurine + Phosphoribosyl pyrophosphate → 6-Thioinosine-5'-monophosphate + Pyrophosphatedetails
6-Methylmercaptopurine + Phosphoribosyl pyrophosphate → 6-Methylthiopurine 5'-monophosphate ribonucleotide + Pyrophosphatedetails
Thioguanine + Phosphoribosyl pyrophosphate → 6-Thioguanosine monophosphate + Pyrophosphatedetails
General function:
Involved in magnesium ion binding
Specific function:
Catalyzes the synthesis of phosphoribosylpyrophosphate (PRPP) that is essential for nucleotide synthesis.
Gene Name:
PRPS1L1
Uniprot ID:
P21108
Molecular weight:
34838.915
Reactions
Adenosine triphosphate + D-Ribose 5-phosphate → Adenosine monophosphate + Phosphoribosyl pyrophosphatedetails
General function:
Involved in magnesium ion binding
Specific function:
Catalyzes the synthesis of phosphoribosylpyrophosphate (PRPP) that is essential for nucleotide synthesis.
Gene Name:
PRPS1
Uniprot ID:
P60891
Molecular weight:
12324.195
Reactions
Adenosine triphosphate + D-Ribose 5-phosphate → Adenosine monophosphate + Phosphoribosyl pyrophosphatedetails
General function:
Involved in magnesium ion binding
Specific function:
Catalyzes the synthesis of phosphoribosylpyrophosphate (PRPP) that is essential for nucleotide synthesis.
Gene Name:
PRPS2
Uniprot ID:
P11908
Molecular weight:
35054.06
Reactions
Adenosine triphosphate + D-Ribose 5-phosphate → Adenosine monophosphate + Phosphoribosyl pyrophosphatedetails
General function:
Involved in catalytic activity
Specific function:
Not Available
Gene Name:
UMPS
Uniprot ID:
P11172
Molecular weight:
52221.075
Reactions
Orotidylic acid + Pyrophosphate → Orotic acid + Phosphoribosyl pyrophosphatedetails
Fluorouracil + Phosphoribosyl pyrophosphate → 5-Fluorouridine monophosphate + Pyrophosphatedetails
General function:
Involved in nicotinate phosphoribosyltransferase activity
Specific function:
Catalyzes the condensation of nicotinamide with 5-phosphoribosyl-1-pyrophosphate to yield nicotinamide mononucleotide, an intermediate in the biosynthesis of NAD. It is the rate limiting component in the mammalian NAD biosynthesis pathway (By similarity).
Gene Name:
NAMPT
Uniprot ID:
P43490
Molecular weight:
55520.8
Reactions
Nicotinamide ribotide + Pyrophosphate → Niacinamide + Phosphoribosyl pyrophosphatedetails
General function:
Involved in nicotinate phosphoribosyltransferase activity
Specific function:
Catalyzes the conversion of nicotinic acid (NA) to NA mononucleotide (NaMN). Essential for NA to increase cellular NAD levels and prevent oxidative stress of the cells.
Gene Name:
NAPRT1
Uniprot ID:
Q6XQN6
Molecular weight:
57577.575
Reactions
Nicotinic acid mononucleotide + Pyrophosphate → Nicotinic acid + Phosphoribosyl pyrophosphatedetails

Only showing the first 10 proteins. There are 11 proteins in total.