Exact Mass: 295.0692
Exact Mass Matches: 295.0692
Found 51 metabolites which its exact mass value is equals to given mass value 295.0692,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
N4-Acetylsulfamethoxazole
N4-Acetylsulfamethoxazole is a metabolite of the sulfonamide bacteriostatic antibiotic sulfamethoxazole. Sulfamethoxazole is metabolized via acetylation catalyzed by liver extramitochondrial N-acetyl transferases. Acetylsulfamethoxazole is excreted in urine. Acetylsulfamethoxazole and sulfamethoxazole can be used as a probe for the molecular percentage enrichment of liver extramitochondrial acetyl-CoA. N4-Acetylsulfamethoxazole can be used as a reference for measuring sulfamethoxazole impurities and waste determination (PMID: 15307787). It is one of the critical aspects of urine and stone analysis (PMID: 3811034) and its quantitative determination in body fluids could be performed by reversed-phase high-performance liquid chromatography, a rapid, precise and simple procedure (PMID: 6668314). It is also reported the renal excretion rate of the metabolite N4-acetylsulfamethoxazole is not dependent on the urinary pH (PMID: 670346). N4-Acetylsulfamethoxazole is only found in individuals who have consumed the drug sulfamethoxazole. D000890 - Anti-Infective Agents > D013424 - Sulfanilamides CONFIDENCE standard compound; EAWAG_UCHEM_ID 299
N(1)-Acetylsulfamethoxazole
D000890 - Anti-Infective Agents > D013424 - Sulfanilamides
O1-(4-Cyan-phenyl)-beta-D-glucopyranuronsaeure|O1-(4-cyano-phenyl)-beta-D-glucopyranuronic acid
(+)-N-[3,4-dihydroxy-(E)-cinnamoyl]-L-aspartic acid|N-(E)-caffeic acid L-aspartic acid amide
8-(2-aminoethyl)-1,1-dioxo-2,3,4,6-tetrahydropyrrolo[2,3-g][1,4]benzothiazine-5,9-dione
Acetylsulfamethoxazole
D000890 - Anti-Infective Agents > D013424 - Sulfanilamides CONFIDENCE standard compound; INTERNAL_ID 2672 CONFIDENCE standard compound; INTERNAL_ID 8589 CONFIDENCE standard compound; INTERNAL_ID 4117 CONFIDENCE standard compound; INTERNAL_ID 2014
(+)-N-[3,4-Dihydroxy-(E)-cinnamoyl]-L-aspartic acid
(+)-N-[3,4-Dihydroxy-(Z)-cinnamoyl]-L-aspartic acid
1-cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-Quinoline-3-carboxylic acid
7-BENZYL-5,6,7,8-TETRAHYDRO4-CHLORO-PYRIDO[3,4-D]PYRIMIDINE HYDROCHLORIDE
3-AMINO-3-[5-(3-CHLORO-4-METHOXYPHENYL)-FURAN-2-YL]-PROPIONIC ACID
N,N-bis(2-chloroethyl)-3-phenylpropan-1-amine hydrochloride
1-(6-chloro-2-methyl-4-phenylquinolin-3-yl)ethanone
4-chloro-6,7-dimethoxy-quinoline-3-carboxylic acid ethyl ester
1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
ETHYL 5-HYDROXY-8-METHYL-2-(METHYLTHIO)-7-OXO-7,8-DIHYDROPYRIDO[2,3-D]PYRIMIDINE-6-CARBOXYLATE
methyl 4-(4-pyridin-4-ylphenyl)thiophene-2-carboxylate
(1-(TERT-BUTOXYCARBONYL)-5-CHLORO-1H-INDOL-2-YL)BORONIC ACID
3,6-Diamino-10-methylacridinium chloride hydrochloride
aspulvinone E(1-)
An organic anion that is the conjugate base of aspulvinone E, arising from selective deprotonation of the butenolide OH group; major species at pH 7.3.
5-(4-methylphenyl)-2-spiro[1H-indole-3,2-3H-1,3,4-thiadiazole]one
6-Chloro-7-hydroxy-4-(morpholin-4-ylmethyl)chromen-2-one
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-methyl-4-pyrazolesulfonamide
2,4-Dimethyl-6-phenyl-5-thieno[3,4]pyrrolo[1,3-d]pyridazinone
2-[5-(3,4-Dimethylphenyl)-4-oxo-3-thieno[2,3-d]pyrimidinyl]acetonitrile
N-acetylsulfamethoxazole
A sulfonamide compound having a 4-acetamidophenyl group attached to the sulfur atom and a 1,2-oxazol-3-yl group attached to the nitrogen atom.
isoaspulvinone E(1-)
An organic anion that is the conjugate base of isoaspulvinone E, arising from selective deprotonation of the butenolide OH group; major species at pH 7.3.
