Exact Mass: 273.9559
Exact Mass Matches: 273.9559
Found 191 metabolites which its exact mass value is equals to given mass value 273.9559,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
4-Ketocyclophosphamide
4-Ketocyclophosphamide is a metabolite of cyclophosphamide. Cyclophosphamide (trade names Endoxan, Cytoxan, Neosar, Procytox, Revimmune), also known as cytophosphane, is a nitrogen mustard alkylating agent, from the oxazophorines group. An alkylating agent adds an alkyl group (CnH2n+1) to DNA. It attaches the alkyl group to the guanine base of DNA, at the number 7 nitrogen atom of the imidazole ring. It is used to treat various types of cancer and some autoimmune disorders. (Wikipedia) D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D010752 - Phosphoramide Mustards
4-Ketoifosfamide
4-Ketoifosfamide is a metabolite of ifosfamide. Ifosfamide (also marketed as Mitoxana and Ifex) is a nitrogen mustard alkylating agent used in the treatment of cancer. It is sometimes abbreviated IFO. (Wikipedia) D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D010752 - Phosphoramide Mustards
Ribose-1-arsenate
Ribose-1-arsenate is an intermediate in arsenate detoxification I pathway. Arsenic detoxification in most mammals involves alternative steps of reduction and oxidative methylation. The end metabolites are methylarsonate,cacodylate, and dimethylarsinous acid,which are less reactive than arsenate and arsenite, and are excreted in the urine.The pathway starts with the reduction of arsenate to arsenite. In this process,arsenate can be conjugate to ribose by the enzyme purine nucleoside phosphorylase (PNP), which accepts arsenate as an alternative substrate to its normal substrate, phosphate. The ribose-1-arsenate thus formed is converted to arsenite in the presence of dihydrolipoate, in a process that has not been fully characterized yet. [HMDB]. Ribose-1-arsenate is found in many foods, some of which are japanese walnut, yam, black-eyed pea, and lovage. Ribose-1-arsenate is an intermediate in arsenate detoxification I pathway. Arsenic detoxification in most mammals involves alternative steps of reduction and oxidative methylation. The end metabolites are methylarsonate,cacodylate, and dimethylarsinous acid,which are less reactive than arsenate and arsenite, and are excreted in the urine.The pathway starts with the reduction of arsenate to arsenite. In this process,arsenate can be conjugate to ribose by the enzyme purine nucleoside phosphorylase (PNP), which accepts arsenate as an alternative substrate to its normal substrate, phosphate. The ribose-1-arsenate thus formed is converted to arsenite in the presence of dihydrolipoate, in a process that has not been fully characterized yet.
Di-2-propenyl hexasulfide
Constituent of garlic (Allium sativum). Antioxidant. Di-2-propenyl hexasulfide is found in garlic, soft-necked garlic, and onion-family vegetables. Di-2-propenyl hexasulfide is found in onion-family vegetables. Di-2-propenyl hexasulfide is a constituent of garlic (Allium sativum). Antioxidant.
Malathion dicarboxylic acid
Malathion dicarboxylic acid is a metabolite of malathion. Malathion is an organophosphate parasympathomimetic which binds irreversibly to cholinesterase. Malathion is an insecticide of relatively low human toxicity; however, a 2010 study has shown that children with higher levels of organophosphate pesticide metabolites in their urine are more likely to have attention deficit hyperactivity disorder. In the former USSR it was known as carbophos, in New Zealand and Australia as maldison and in South Africa as mercaptothion. (Wikipedia)
4,5-Dinitro-7,8-dithiabicyclo[4.2.0]octa-1(6),2,4-triene-2-carboxylic acid
(2S,3S,4S,5R)-3,4,5-Trihydroxy-6-sulfooxyoxane-2-carboxylic acid
1,2,4-trichloro-5-(2-chloroethenyl)-1,5-dimethylcyclohexane
3-[(2,6-dichlorobenzyl)sulfanyl]-1H-1,2,4-triazol-5-amine
1-(3-bromo-2-hydroxyl-4,6- dimethoxyphenyl)ethanone
4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide
2H-Pyran-5-carboxylicacid, 3-bromo-4,6-dimethyl-2-oxo-, ethyl ester
5-(2-CHLOROBENZYLTHIO)-2-MERCAPTO-1,3,4-THIADIAZOLE
5-(bromomethyl)-1,2-difluoro-3-(trifluoromethyl)benzene
2-BROMO-5-FLUORO-BENZENEPROPANOIC ACID ETHYL ESTER
5-IODO-7-METHYL-7H-PYRROLO[2,3-D]PYRIMIDIN-4-AMINE
Molybdenum,tricarbonyl[(1,2,3,4,5,6-h)-1,3,5-cycloheptatriene]-
2-bromo-7,7-dimethyl-6,8-dihydro-5H-[1,3]thiazolo[5,4-c]azepin-4-one
4-methyl-2-pyridin-4-yl-1,3-thiazole-5-carbonyl chloride,hydrochloride
5-(3-CHLOROBENZYLTHIO)-2-MERCAPTO-1,3,4-THIADIAZOLE
5-BROMO-1-(METHYLSULFONYL)-1H-PYRROLO[2,3-B]PYRIDINE
5-(2,4-DICHLORO-5-FLUOROPHENYL)-1H-PYRAZOLE-3-CARBOXYLIC ACID
3,5-Dichloro-2-hydroxy-4-(trifluoromethyl)benzoic acid
5-(2-CHLORO-5-(TRIFLUOROMETHYL)PHENYL)FURAN-2-CARBALDEHYDE
6-BROMO-5-METHYL-2-METHYLSULFANYL-[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-OL
3-METHOXY-5-(TRIFLUOROMETHYL)BENZENESULPHONYL CHLORIDE
2-bromo-1-(6-chloro-5,8-dihydroimidazo[1,2-a]pyridin-3-yl)ethanone
Ethyl 2-bromoimidazo[2,1-b][1,3]thiazole-6-carboxylate
3-Bromo-6-methyl-2-oxo-1(2H)-pyrazineacetic acid ethyl ester
METHYL 5-[(4,5-DICHLORO-1H-IMIDAZOL-1-YL)METHYL]-2-FUROATE
1-(4-Bromophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile
2-(Bromodifluoromethyl)-1-phenyl-4,5-dihydro-1H-imidazole
2,4-Dichloro-5-(trifluoromethoxy)phenylboronic acid
5-(2-CHLORO-4-(TRIFLUOROMETHYL)PHENYL)FURAN-2-CARBALDEHYDE
5-Bromo-1-isopropyl-1H-benzo[d]imidazole hydrochloride
5-Bromo-1-propyl-1H-benzo[d]imidazole hydrochloride
5-BROMO-3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2-CARBOXALDEHYDE
2,3-dihydro-2-thioxo-1h-benzimidazole-5-sulfonic acid disodium salt
3-(2-Chloroactyl)-2-[(2-chloroethyl)amino]tetrahydro-2H-1,3,2-oxazaphosphorine-2-oxide
Technetium Tc-99m medronate anhydrous
V - Various > V09 - Diagnostic radiopharmaceuticals > V09B - Skeleton > V09BA - Technetium (99mtc) compounds D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents > D019275 - Radiopharmaceuticals D050071 - Bone Density Conservation Agents > D004164 - Diphosphonates
3-Amino-5-(4-bromophenyl)-4-pyridazinecarbonitrile
[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxyarsonic acid
2-[4-(methylthio)butyl]-sulfinylhydroximate-O-sulfate
(2S,3S,4S,5R)-3,4,5-Trihydroxy-6-sulfooxyoxane-2-carboxylic acid
2-(3,5-Dichlorophenyl)-5-(methylthio)-1,2,4-triazol-3-amine
Methyl 3,5-dichloro-2-hydroxy-4-(2-propynoxy)benzoate
4-Ketocyclophosphamide
D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D010752 - Phosphoramide Mustards
4-Ketoifosfamide
D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D010752 - Phosphoramide Mustards
