Exact Mass: 490.0747378
Exact Mass Matches: 490.0747378
Found 7 metabolites which its exact mass value is equals to given mass value 490.0747378,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Nyssoside
12-methoxy-13-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,5,10,17-tetraoxapentacyclo[9.6.2.02,6.08,18.015,19]nonadeca-1(18),2(6),7,11(19),12,14-hexaene-9,16-dione
Nyssoside is a natural product found in Crypteronia paniculata, Camptotheca acuminata, and other organisms with data available.
3-methyl-3,4-O,O-methylidene-4-O-beta-D-glucopyranosyl-ellagic acid
3-methyl-3,4-O,O-methylidene-4-O-beta-D-glucopyranosyl-ellagic acid
7-[(2S,3S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-oxooxan-2-yl]-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxoanthracene-2-carboxylic acid
7-[(2S,3S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-oxooxan-2-yl]-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxoanthracene-2-carboxylic acid
carminate(2-)
carminate(2-)
A monocarboxylic acid anion obtained from the deprotonation of the 3-hydroxy and 7-carboxy groups of carminic acid. Major species at pH 7.3.