Hmdb loader
Spectrum Details
HMDB ID:HMDB0006758
Compound name:17a,21-Dihydroxy-5b-pregnane-3,11,20-trione
Spectrum type:Predicted LC-MS/MS Spectrum - 10V, Negative
Splash Key:splash10-0w4i-0009000000-0465f379e1cdb554bf1a
Notes:This is a predicted spectrum and it should only be used as a guide, further evidence is required to confirm identification.
Spectrum View
Experimental Conditions
Ionization Mode:Negative
Collision Energy:10 eV
Instrument Type:QTOF (generic), spectrum predicted by CFM-ID
Mass Resolution:0.0001 Da
Molecular Formula:C21H30O5
Molecular Weight (Monoisotopic Mass):362.2093 Da
Documentation
Not Available
References
  1. Wang F, Liigand J, Tian S, Arndt D, Greiner R, and Wishart D. CFM-ID 4.0: More Accurate ESI MS/MS Spectral Prediction and Compound Identification. Analytical Chemistry202193 (34), 11692-11700 DOI: 10.1021/acs.analchem.1c01465 [PubMed: 34403256 ]