Exact Mass: 251.0307

Exact Mass Matches: 251.0307

Found 67 metabolites which its exact mass value is equals to given mass value 251.0307, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Uracil mustard

5-[bis(2-chloroethyl)amino]-1,2,3,4-tetrahydropyrimidine-2,4-dione

C8H11Cl2N3O2 (251.0228)


Uracil mustard is only found in individuals that have used or taken this drug. It is a nitrogen mustard derivative of uracil. It is a alkylating antineoplastic agent that is used in lymphatic malignancies, and causes mainly gastrointestinal and bone marrow damage. [PubChem]After activation, uracil mustard binds preferentially to the guanine and cytosine moieties of DNA, leading to cross-linking of DNA, thus inhibiting DNA synthesis and function. L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents > L01A - Alkylating agents > L01AD - Nitrosoureas D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C2842 - DNA Binding Agent D009676 - Noxae > D000477 - Alkylating Agents Same as: D06265

   

Fenaminosulf

para-Dimethylaminoazobenzenediazo sodium sulfonate

C8H10N3NaO3S (251.0341)


D016573 - Agrochemicals D010575 - Pesticides

   

Metronidazole phosphate

[2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethoxy]phosphonic acid

C6H10N3O6P (251.0307)


D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000981 - Antiprotozoal Agents C254 - Anti-Infective Agent > C276 - Antiparasitic Agent > C277 - Antiprotozoal Agent D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents

   

5-BROMO-2-TERT-BUTYL-INDOLIZINE

5-BROMO-2-TERT-BUTYL-INDOLIZINE

C12H14BrN (251.031)


   

Spiro[1H-indene-1,2-pyrrolidine], 6-bromo-2,3-dihydro-

Spiro[1H-indene-1,2-pyrrolidine], 6-bromo-2,3-dihydro-

C12H14BrN (251.031)


   

ethyl 6-chloro-3-formyl-1H-indole-2-carboxylate

ethyl 6-chloro-3-formyl-1H-indole-2-carboxylate

C12H10ClNO3 (251.0349)


   

METHYL 7-CHLORO-4-HYDROXY-8-METHYLQUINOLINE-2-CARBOXYLATE

METHYL 7-CHLORO-4-HYDROXY-8-METHYLQUINOLINE-2-CARBOXYLATE

C12H10ClNO3 (251.0349)


   

3-[5-(4-chlorophenyl)-1,2-oxazol-3-yl]propanoic acid

3-[5-(4-chlorophenyl)-1,2-oxazol-3-yl]propanoic acid

C12H10ClNO3 (251.0349)


   

1-(benzenesulfonyl)pyrrole-3-carboxylic acid

1-(benzenesulfonyl)pyrrole-3-carboxylic acid

C11H9NO4S (251.0252)


   

2-(2-CHLORO-PHENYL)-OXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

2-(2-CHLORO-PHENYL)-OXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

C12H10ClNO3 (251.0349)


   

2-(4-CHLORO-PHENYL)-OXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

2-(4-CHLORO-PHENYL)-OXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER

C12H10ClNO3 (251.0349)


   

polyanetholesulfonic acid sodium

polyanetholesulfonic acid sodium

C10H12NaO4S (251.0354)


   

4-Chloro-6-methoxy-2-quinolinecarboxylic acid methyl ester

4-Chloro-6-methoxy-2-quinolinecarboxylic acid methyl ester

C12H10ClNO3 (251.0349)


   

(S)-2-AMINO-3-PHENYLPROPANE-1-SULFONIC ACID HYDROCHLORIDE

(S)-2-AMINO-3-PHENYLPROPANE-1-SULFONIC ACID HYDROCHLORIDE

C9H14ClNO3S (251.0383)


   

7-BROMO-1-ISOPROPYL-3,4-DIHYDROISOQUINOLINE

7-BROMO-1-ISOPROPYL-3,4-DIHYDROISOQUINOLINE

C12H14BrN (251.031)


   

Propenal O-pentafluorophenylmethyl-oxime

(1E)-N-[(Pentafluorobenzyl)oxy]-2-propen-1-imine

C10H6F5NO (251.037)


   

4-ALLYL-5-(4-CHLOROPHENYL)-4H-1,2,4-TRIAZOLE-3-THIOL

4-ALLYL-5-(4-CHLOROPHENYL)-4H-1,2,4-TRIAZOLE-3-THIOL

C11H10ClN3S (251.0284)


   

6-Bromo-1,2-dihydro-2,2,4-trimethylquinoline

6-Bromo-1,2-dihydro-2,2,4-trimethylquinoline

C12H14BrN (251.031)


   

2,4-Thiazolidinedione,5-[(4-hydroxy-3-methoxyphenyl)methylene]-

2,4-Thiazolidinedione,5-[(4-hydroxy-3-methoxyphenyl)methylene]-

C11H9NO4S (251.0252)


   

4-Nitrobenzene-1,3-diamine sulfate

4-Nitrobenzene-1,3-diamine sulfate

C6H9N3O6S (251.0212)


   

3-(5-FORMYL-2-FURYL)BENZENESULFONAMIDE

3-(5-FORMYL-2-FURYL)BENZENESULFONAMIDE

C11H9NO4S (251.0252)


   

(2-(ETHYLTHIO)-5-(TRIFLUOROMETHYL)PYRIDIN-3-YL)BORONIC ACID

(2-(ETHYLTHIO)-5-(TRIFLUOROMETHYL)PYRIDIN-3-YL)BORONIC ACID

C8H9BF3NO2S (251.0399)


   

2-Nitro-1,4-benzenediamine sulfate

2-Nitro-1,4-benzenediamine sulfate

C6H9N3O6S (251.0212)


   

2-benzylsulfanyl-6-chloropyrimidin-4-amine

2-benzylsulfanyl-6-chloropyrimidin-4-amine

C11H10ClN3S (251.0284)


   

Ethyl 8-chloro-4-hydroxy-3-quinolinecarboxylate

Ethyl 8-chloro-4-hydroxy-3-quinolinecarboxylate

C12H10ClNO3 (251.0349)


   

Methyl 4-chloro-7-methoxyquinoline-6-carboxylate

Methyl 4-chloro-7-methoxyquinoline-6-carboxylate

C12H10ClNO3 (251.0349)


   

1-(2-Phthalimidobutanoyl)chloride

1-(2-Phthalimidobutanoyl)chloride

C12H10ClNO3 (251.0349)


   

3-[5-(4-chlorophenyl)-1,3-oxazol-2-yl]propanoic acid

3-[5-(4-chlorophenyl)-1,3-oxazol-2-yl]propanoic acid

C12H10ClNO3 (251.0349)


   

2-[5-(TRIFLUOROMETHYL)PYRID-2-YLTHIO]ACETAMIDE OXIME

2-[5-(TRIFLUOROMETHYL)PYRID-2-YLTHIO]ACETAMIDE OXIME

C8H8F3N3OS (251.034)


   

2-propylisoquinolin-2-ium,bromide

2-propylisoquinolin-2-ium,bromide

C12H14BrN (251.031)


   

ETHYL 4,6-DIHYDROXY-2-(TRIFLUOROMETHYL)NICOTINATE

ETHYL 4,6-DIHYDROXY-2-(TRIFLUOROMETHYL)NICOTINATE

C9H8F3NO4 (251.0405)


   

Ethyl 6-nitro-1-benzothiophene-2-carboxylate

Ethyl 6-nitro-1-benzothiophene-2-carboxylate

C11H9NO4S (251.0252)


   

Ethyl 4-Hydroxy-2-Oxo-6-(Trifluoromethyl)-1,2-Dihydropyridine-3-Carboxylate

Ethyl 4-Hydroxy-2-Oxo-6-(Trifluoromethyl)-1,2-Dihydropyridine-3-Carboxylate

C9H8F3NO4 (251.0405)


   

4-ALLYL-5-(3-CHLOROPHENYL)-4H-1,2,4-TRIAZOLE-3-THIOL

4-ALLYL-5-(3-CHLOROPHENYL)-4H-1,2,4-TRIAZOLE-3-THIOL

C11H10ClN3S (251.0284)


   

Carbonic acid 5-chloro-8-quinolyl ethyl ester

Carbonic acid 5-chloro-8-quinolyl ethyl ester

C12H10ClNO3 (251.0349)


   

methyl 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate

methyl 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate

C12H10ClNO3 (251.0349)


   

1-BENZYL-4-BROMO-1,2,3,6-TETRAHYDROPYRIDINE

1-BENZYL-4-BROMO-1,2,3,6-TETRAHYDROPYRIDINE

C12H14BrN (251.031)


   

1-ALLYL-7-(METHYLTHIO)-1H-PYRIMIDO[4,5-D][1,3]OXAZINE-2,4-DIONE

1-ALLYL-7-(METHYLTHIO)-1H-PYRIMIDO[4,5-D][1,3]OXAZINE-2,4-DIONE

C10H9N3O3S (251.0365)


   

4-ISOXAZOLECARBOXYLIC ACID, 3-(4-CHLOROPHENYL)-5-METHYL-, METHYL ESTER

4-ISOXAZOLECARBOXYLIC ACID, 3-(4-CHLOROPHENYL)-5-METHYL-, METHYL ESTER

C12H10ClNO3 (251.0349)


   

ETHYL 5-(4-CHLOROPHENYL)ISOXAZOLE-3-CARBOXYLATE

ETHYL 5-(4-CHLOROPHENYL)ISOXAZOLE-3-CARBOXYLATE

C12H10ClNO3 (251.0349)


   

4-Fluoro-5-(1-pyrazolyl)-2-nitrobenzoic Acid

4-Fluoro-5-(1-pyrazolyl)-2-nitrobenzoic Acid

C10H6FN3O4 (251.0342)


   

5-(4-(CHLOROMETHYL)PHENYL)-3-METHYLISOXAZOLE-4-CARBOXYLICACID

5-(4-(CHLOROMETHYL)PHENYL)-3-METHYLISOXAZOLE-4-CARBOXYLICACID

C12H10ClNO3 (251.0349)


   

9-bromo-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-IJ]quinoline

9-bromo-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-IJ]quinoline

C12H14BrN (251.031)


   

methyl 4-chloro-7-methoxyquinoline-3-carboxylate

methyl 4-chloro-7-methoxyquinoline-3-carboxylate

C12H10ClNO3 (251.0349)


   

ETHYL 5-(3-CHLOROPHENYL)ISOXAZOLE-3-CARBOXYLATE

ETHYL 5-(3-CHLOROPHENYL)ISOXAZOLE-3-CARBOXYLATE

C12H10ClNO3 (251.0349)


   

N-ETHYL-2-NAPHTHYLAMINE HYDROBROMIDE

N-ETHYL-2-NAPHTHYLAMINE HYDROBROMIDE

C12H14BrN (251.031)


   

4-(2,6-difluorobenzoyl)-1H-pyrrole-2-carboxylic acid

4-(2,6-difluorobenzoyl)-1H-pyrrole-2-carboxylic acid

C12H7F2NO3 (251.0394)


   

bis[(4-chlorophenyl)methyl]amine

bis[(4-chlorophenyl)methyl]amine

C13H11Cl2N (251.0269)


   

ETHYL 6-CHLORO-2-OXO-1,2-DIHYDROQUINOLINE-4-CARBOXYLATE

ETHYL 6-CHLORO-2-OXO-1,2-DIHYDROQUINOLINE-4-CARBOXYLATE

C12H10ClNO3 (251.0349)


   

6,9-Dichloro-1,2,3,4-tetrahydroacridine

6,9-Dichloro-1,2,3,4-tetrahydroacridine

C13H11Cl2N (251.0269)


   

6-chloro-2-methylsulfanyl-N-phenylpyrimidin-4-amine

6-chloro-2-methylsulfanyl-N-phenylpyrimidin-4-amine

C11H10ClN3S (251.0284)


   

N-benzyl-2,4-dichloroaniline

N-benzyl-2,4-dichloroaniline

C13H11Cl2N (251.0269)


   

Ethyl 6-chloro-4-hydroxy-3-quinolinecarboxylate

Ethyl 6-chloro-4-hydroxy-3-quinolinecarboxylate

C12H10ClNO3 (251.0349)


   

Phenyl{[3-2-Methoxy-1,2,4-thiadiazol-5-yl}carbamate

Phenyl{[3-2-Methoxy-1,2,4-thiadiazol-5-yl}carbamate

C10H9N3O3S (251.0365)


   

Ethyl 5-(4-chlorophenyl)oxazole-4-carboxylate

Ethyl 5-(4-chlorophenyl)oxazole-4-carboxylate

C12H10ClNO3 (251.0349)


   

N-(Pyrazinlyl)-1-phenol-4-sulfonamide

N-(Pyrazinlyl)-1-phenol-4-sulfonamide

C10H9N3O3S (251.0365)


   

Ethyl 7-chloro-4-hydroxy-3-quinolinecarboxylate

Ethyl 7-chloro-4-hydroxy-3-quinolinecarboxylate

C12H10ClNO3 (251.0349)


   

4-Fluoro-5-(1H-imidazol-1-yl)-2-nitrobenzoic acid

4-Fluoro-5-(1H-imidazol-1-yl)-2-nitrobenzoic acid

C10H6FN3O4 (251.0342)


   

4-(5-FORMYL-2-FURYL)BENZENE-1-SULFONAMIDE

4-(5-FORMYL-2-FURYL)BENZENE-1-SULFONAMIDE

C11H9NO4S (251.0252)


   

3-(4-methoxyphenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride

3-(4-methoxyphenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride

C12H10ClNO3 (251.0349)


   

ethyl 5-chloro-3-formyl-1H-indole-2-carboxylate

ethyl 5-chloro-3-formyl-1H-indole-2-carboxylate

C12H10ClNO3 (251.0349)


   

Ethyl 5-nitro-1-benzothiophene-2-carboxylate

Ethyl 5-nitro-1-benzothiophene-2-carboxylate

C11H9NO4S (251.0252)


   

ETHYL 2-(3-CHLOROPHENYL)OXAZOLE-4-CARBOXYLATE

ETHYL 2-(3-CHLOROPHENYL)OXAZOLE-4-CARBOXYLATE

C12H10ClNO3 (251.0349)


   

N-ETHYL-1-NAPHTHYLAMINE HYDROBROMIDE

N-ETHYL-1-NAPHTHYLAMINE HYDROBROMIDE

C12H14BrN (251.031)


   

6-CHLOROINDOXYL-1,3-DIACETATE

6-CHLOROINDOXYL-1,3-DIACETATE

C12H10ClNO3 (251.0349)


   

Uramustine

Uracil mustard

C8H11Cl2N3O2 (251.0228)


L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents > L01A - Alkylating agents > L01AD - Nitrosoureas D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C2842 - DNA Binding Agent D009676 - Noxae > D000477 - Alkylating Agents Same as: D06265

   

Anthraquinone-2-carboxyate

Anthraquinone-2-carboxyate

C15H7O4- (251.0344)