Spectrum Details
FooDB ID:FDB001532
Compound name:Betulinic acid
Spectrum type:Predicted LC-MS/MS Spectrum - 40V, Negative
Splash Key:splash10-0a4i-0000900000-37f1fdfd1029e4be9dff
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:40 eV
Instrument Type:QTOF (generic), spectrum predicted by CFM-ID
Mass Resolution:0.0001 Da
Molecular Formula:C30H48O3
Molecular Weight (Monoisotopic Mass):456.3603 Da
Documentation
Document DescriptionDownload
Generated list of m/z values for the spectrum (TSV)Download file504 Bytes
Peak assignments (TSV)Download file2.32 KB
mzML formatted file (MZML)Download file4.65 KB
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 ]