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Input Parameter NameParameter Value(s)
# Reactions0
Ion TypeNeutral
Query Mass139.0634233 Da
Neutral Mass139.063423 Da
Mass Tolerance±15 ppm



#HMDB IDCommon NameMass (Da) Formula Chemical Structure Explore
(for Firefox)
Possible Reactions Reaction
Offset (Da)
Mass Error (ppm)To DelAttachments
1 HMDB12153 3,4-Dihydroxybenzylamine 139.063329 C7H9NO2 Structure ChemDraw Pro

ChemDraw Plugin
 0.000000000.678108


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