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:HMDB0002281
Compound name:4a-Hydroxytetrahydrobiopterin
Spectrum type:Predicted LC-MS/MS Spectrum - 10V, Negative
Splash Key:splash10-0bt9-2290000000-43723819afb4c98b5ceb
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:C9H15N5O4
Molecular Weight (Monoisotopic Mass):257.1124 Da
Documentation
Document DescriptionDownload
List of m/z values for the spectrum (TXT)Download file550 Bytes
mzML formatted file (MZML)Download file4.38 KB
References
Not Available