Exact Mass: 303.9881
Exact Mass Matches: 303.9881
Found 194 metabolites which its exact mass value is equals to given mass value 303.9881,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
5-(3',4',5'-Trihydroxyphenyl)-gamma-valerolactone-3'-O-sulphate
5-(3,4,5-Trihydroxyphenyl)-gamma-valerolactone-3-O-sulphate belongs to the family of Catechols. These are compounds containing a 1,2-benzenediol moiety.
5-(3',4',5'-Trihydroxyphenyl)-gamma-valerolactone-4'-O-sulphate
5-(3,4,5-Trihydroxyphenyl)-gamma-valerolactone-4-O-sulphate belongs to the family of Resorcinols. These are compounds containing a resorcinol moiety, which is a benzene ring bearing two hydrocyl groups at positions 1 and 3.
Sinapic acid 4-O-sulfate
Sinapic acid 4-O-sulfate is an endogenous phenolic acid metabolite. Sinapic acid 4-O-sulfate was found to be elevated in rat urine after whole rye consumption which makes this compound a potential urinary biomarker of whole grain intake (PMID: 26862900).
Arctinone A acetate
Arctinone a acetate is a member of the class of compounds known as bi- and oligothiophenes. Bi- and oligothiophenes are organic compounds containing two or more linked thiophene rings. Thiophene is a five-member aromatic ring with one sulfur and four carbon atoms. Arctinone a acetate is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Arctinone a acetate can be found in burdock, which makes arctinone a acetate a potential biomarker for the consumption of this food product.
1-(4-Chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carbohydrazide
Delorazepam
C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C1012 - Benzodiazepine C78272 - Agent Affecting Nervous System > C28197 - Antianxiety Agent D002491 - Central Nervous System Agents > D000927 - Anticonvulsants
8-Chloro-3-(4-hydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one
4-Chlorophenol glucuronide|O1-(4-Chlor-phenyl)-beta-D-glucopyranuronsaeure|O1-(4-chloro-phenyl)-beta-D-glucopyranuronic acid|p-Chlor-phenyl-beta-D-glucopyranosiduronsaeure|p-chlorophenyl glucuronide
2鈥樎封€樎?Acetoxy-5-Acetyl-5?脣-(1-propynyl)-2,2?脣-bithiophene
2,3,7,8-tetrahydroxy[1]benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione|ellagic acid
1,4-Pentadien-3-one, 1,5-bis(5-nitro-2-furanyl)- (9CI)
N-(5-bromo-3-methylpyridin-2-yl)-N-methylbenzamide
Disodium 6-O-phosphonato-D-glucose
D-Glucose-6-phosphate disodium salt is a glucose sugar phosphorylated at the hydroxy group on carbon 6[1].
Methyl 2-(bromomethyl)-[1,1-biphenyl]-2-carboxylate
2-ethylcyclopenta-1,3-diene,titanium(4+),dichloride
5-(2-bromophenyl)-1-methyl-3-(trifluoromethyl)pyrazole
1-(4-CHLORO-2,5-DIMETHOXYPHENYL)-2-AMINOPROPANEHCL
2-(4-methoxy-phenyl)-imidazo[1,2-a]pyridine monohydrobromine
METHYL 3-(BROMOMETHYL)-[1,1-BIPHENYL]-4-CARBOXYLATE
6-Hydroxy-benzo[h]chromeno[5,4,3-cde]chromene-5,12-dione
Phosphoric acid, 2-ethylhexyl ester, potassium salt
2H-1-BENZOPYRAN-2-CARBOXYLIC ACID, 3,4-DIHYDRO-6-IODO-
Disodium 6-O-phosphonato-D-fructose
D-Fructose-6-phosphate disodium is an endogenous metabolite.
4-Chloro-3-cyano-N,N-dimethyl-6-nitro-8-quinolinecarboxamide
2-(1-Benzyl-1H-pyrrol-2-yl)-4,6-dichloro-1,3,5-triazine
7-(2,6-DICHLOROPHENYL)-5-METHYLBENZO[E][1,2,4]TRIAZIN-3-AMINE
2,5-Cyclohexadien-1-one,2,6-dichloro-4-[(4-hydroxy-3-methylphenyl)imino]-, sodium salt (1:1)
5-Bromo-3-(phenylsulfanyl)-1H-pyrrolo[2,3-b]pyridine
1-(3-bromophenyl)-2-(3-hydroxyphenyl)ethane-1,2-dione
2-bromo-2-methyl-1-(4-(methylsulfonyl)phenyl)propan-1-one
2-(4-Chlorophenyl)-3-(trifluoromethyl)pyrazole-4-carboxylic acid hydrazide
2-bromo-5-((3,3-difluorocyclobutyl)methoxy)-1,3-dimethylbenzene
[6-Chloro-4-(2-chlorophenyl)-2-quinazolinyl]methanol
1-methyl-5-phenoxy-3-(trifluoromethyl)pyrazole-4-carbonyl chloride
Ethyl 8-bromoimidazo[1,2-a]pyridine-6-carboxylate, HCl
3,6-BIS(2-CHLOROPHENYL)-1,2-DIHYDRO-1,2,4,5-TETRAZINE
2-(3-CHLORO-PHENYL)-5-THIOPHEN-2-YL-2H-PYRAZOLE-3-CARBOXYLIC ACID
methyl (2Z,4Z)-5-chloro-2-(chloromethyl)-5-(4-chlorophenyl)penta-2,4-dienoate
methyl (2Z,4Z)-5-chloro-2-(chloromethyl)-5-(3-chlorophenyl)penta-2,4-dienoate
2,2,3,3,4,4,5,5-octafluoropentyl 2-fluoroprop-2-enoate
2-((2-BROMO-5-CHLOROPHENOXY)METHYL)TETRAHYDRO-2H-PYRAN
3,4-dichloro-N-(4-chloro-3-methyl-1,2-oxazol-5-yl)benzamide
5-(3',4',5'-Trihydroxyphenyl)-gamma-valerolactone-3'-O-sulphate
5-(3,4,5-Trihydroxyphenyl)-gamma-valerolactone-3-O-sulphate belongs to the family of Catechols. These are compounds containing a 1,2-benzenediol moiety.
5-(3',4',5'-Trihydroxyphenyl)-gamma-valerolactone-4'-O-sulphate
5-(3,4,5-Trihydroxyphenyl)-gamma-valerolactone-4-O-sulphate belongs to the family of Resorcinols. These are compounds containing a resorcinol moiety, which is a benzene ring bearing two hydrocyl groups at positions 1 and 3.
(R)-5-Diphosphomevalonate
COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
3,5-cyclic CMP(1-)
The conjugate base of 3,5-cyclic CMP; major species at pH 7.3.
4-(5-O-phosphonato-beta-D-ribofuranosyl)phenol(2-)
4-Chloro-5-(2,3-dihydro-1,4-benzodioxin-3-yl)thieno[2,3-d]pyrimidine
2-[5-Bromo-2-ethoxy-4-(hydroxymethyl)phenoxy]acetic acid
2-(2,4-dioxo-3-thiazolidinyl)-N-(2,3,4-trifluorophenyl)acetamide
4-(5-O-phosphonato-beta-D-ribofuranosyl)phenol(2-)
An organophosphate oxoanion obtained by deprotonation of the phosphate OH groups of 4-(5-O-phospho-beta-D-ribofuranosyl)phenol; major species at pH 7.3.
5-(3,4,5-Trihydroxyphenyl)-gamma-valerolactone-4-O-sulphate
5-(3,4,5-Trihydroxyphenyl)-gamma-valerolactone-3-O-sulphate
2,3-cyclic CMP(1-)
A 2,3-cyclic nucleotide(1-) which is obtained from 2,3-cyclic CMP by removal of a proton from the cyclic phosphate group.
(R)-5-diphosphonatomevalonate(4-)
An organophosphate oxoanion arising from deprotonation of carboxylic acid and phosphate functions of (R)-5-diphosphomevalonic acid.
α-D-Glucose-1-phosphate (disodium)
α-D-Glucose-1-phosphate disodium is used as a starting material for synthesis of glucuronic acid. α-D-Glucose-1-phosphate disodium can be used as a cytostatic compound essential for cardiopathic therapy, as an antibiotic, as an immunosuppressive agent, and as a circulatory system therapy element[1].
