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:HMDB0006887
Compound name:7a,12a-Dihydroxy-5b-cholestan-3-one
Spectrum type:Predicted LC-MS/MS Spectrum - 10V, Positive
Splash Key:splash10-0uxr-0005900000-9f54eab9eecc22e26713
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:Positive
Collision Energy:10 eV
Instrument Type:QTOF (generic), spectrum predicted by CFM-ID
Mass Resolution:0.0001 Da
Molecular Formula:C27H46O3
Molecular Weight (Monoisotopic Mass):418.3447 Da
Documentation
Document DescriptionDownload
List of m/z values for the spectrum (TXT)Download file635 Bytes
Generated list of m/z values for the spectrum (TXT-20190109-20465-VUO6P)Download file635 Bytes
mzML formatted file (MZML)Download file4.6 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.