Exact Mass: 255.9921
Exact Mass Matches: 255.9921
Found 68 metabolites which its exact mass value is equals to given mass value 255.9921,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Ascorbic acid 2-sulfate
Ascorbic acid 2-sulfate belongs to the class of organic compounds known as butenolides. These are dihydrofurans with a carbonyl group at the C2 carbon atom. Ascorbic acid 2-sulfate is an extremely weak basic (essentially neutral) compound (based on its pKa). Ascorbic acid 2-sulfate is a metabolite of vitamin C. Vitamin C, also known as L-ascorbic acid or L-ascorbate, is an essential nutrient for humans and certain other animal species. In living organisms, ascorbate acts as an antioxidant by protecting the body against oxidative stress. It is also a cofactor in at least eight enzymatic reactions including several collagen synthesis reactions that, when dysfunctional, cause the most severe symptoms of scurvy (Wikipedia). D057847 - Lipid Regulating Agents > D000960 - Hypolipidemic Agents > D000924 - Anticholesteremic Agents D009676 - Noxae > D000963 - Antimetabolites
Ascorbic acid 3-sulfate
Ascorbic acid 3-sulfate belongs to the class of organic compounds known as butenolides. These are dihydrofurans with a carbonyl group at the C2 carbon atom. Ascorbic acid 3-sulfate is a metabolite of vitamin C. Vitamin C, also known as L-ascorbic acid or L-ascorbate, is an essential nutrient for humans and certain other animal species. In living organisms, ascorbate acts as an antioxidant by protecting the body against oxidative stress. It is also a cofactor in at least eight enzymatic reactions including several collagen synthesis reactions that, when dysfunctional, cause the most severe symptoms of scurvy (Wikipedia). Ascorbic acid 3-sulfate has been identified in urine (PMID: 5572173).
[(5R)-5-[(1S)-1,2-dihydroxyethyl]-2-hydroxy-4-oxofuran-3-yl] hydrogen sulfate
Vitamin C phosphate
[(5R)-5-[(1S)-1,2-Dihydroxyethyl]-2,4-dioxooxolan-3-yl] dihydrogen phosphate
[(2R)-2-[(1S)-1,2-Dihydroxyethyl]-4,5-dioxooxolan-3-yl] dihydrogen phosphate
N-(4,6-dichloropyrido[3,2-d]pyrimidin-2-yl)acetamide
4-Chloro-7-trifluoromethyl-quinoline-3-carbonitrile
6-methoxy-2-naphthalenesulfonyl chloride(SALTDATA: FREE)
1-(2,6-Dichlorophenyl)-1H-pyrazol-4-ylboronic acid
2-[[(5-OXO-5H-THIAZOLO[3,2-A]PYRIMIDIN-7-YL)METHYL]THIO]ACETIC ACID
1-(5-bromopyridin-2-yl)azetidine-3-carboxylic acid
3-(2-amino-5-bromo-pyridin-3-yl)-acrylic acid methyl ester
3,4-dimethylthieno[2,3-b]thiophene-2,5-dicarboxylic acid
6-Bromo-2,2-dimethyl-2h-pyrido[3,2-b][1,4]oxazin-3(4h)-one
3-Amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-5(2H)-one
2-(3-bromoimidazo[1,2-b][1,2,4]triazin-7-yl)propan-2-ol
n-(2,6-dichloropyridin-3-yl)-1h-imidazole-5-carboxamide
7-BROMO-2,2-DIMETHYL-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE
3-CHLORO-2-FLUORO-5-(TRIFLUOROMETHYL)PHENYLACETIC ACID
4-Deoxy-2-O-Sulfo-Alpha-L-Threo-Hex-4-Enopyranuronic Acid
6-O-phosphonato-D-glucono-1,5-lactone(2-)
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[(2S)-2-(3,4-dihydroxy-5-oxo-2H-furan-2-yl)-2-hydroxyethyl] dihydrogen phosphate
ascorbate 2-sulfate
D057847 - Lipid Regulating Agents > D000960 - Hypolipidemic Agents > D000924 - Anticholesteremic Agents D009676 - Noxae > D000963 - Antimetabolites
6-O-phosphonato-D-glucono-1,5-lactone(2-)
Dianion of 6-O-phosphono-D-glucono-1,5-lactone arising from deprotonation of the phosphate OH groups; major species at pH 7.3.
Ascorbic acid 2-sulfate
D057847 - Lipid Regulating Agents > D000960 - Hypolipidemic Agents > D000924 - Anticholesteremic Agents D009676 - Noxae > D000963 - Antimetabolites
Ascorbic acid 2-sulfate
new metabolite created
