Hmdb loader
Survey
You are using an unsupported browser. Please upgrade your browser to a newer version to get the best experience on Human Metabolome Database.
Spectrum Details
HMDB ID:HMDB0040955
Compound name:9alpha-(Angeloyloxy)-4S-hydroxy-10(14)-oplopen-3-one 4-acetate
Spectrum type:Predicted LC-MS/MS Spectrum - 40V, Negative
Splash Key:splash10-0a5d-8091000000-b2ab7b675c4a3aec9d7a
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:C22H32O5
Molecular Weight (Monoisotopic Mass):376.225 Da
Documentation
Document DescriptionDownload
List of m/z values for the spectrum (TXT)Download file740 Bytes
Generated list of m/z values for the spectrum (TXT-20190109-20465-1YQEXER)Download file740 Bytes
mzML formatted file (MZML)Download file4.58 KB
References
  1. Allen F, Greiner R, Wishart D: Competitive fragmentation modeling of ESI-MS/MS spectra for putative metabolite identification. Metabolomics. 2015 11(1):98–110. doi: 10.1007/s11306-014-0676-4.