Exact Mass: 257.0215

Exact Mass Matches: 257.0215

Found 51 metabolites which its exact mass value is equals to given mass value 257.0215, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

(E)-5-(Quinoxalin-6-ylmethylene)thiazolidine-2,4-dione

5-[(quinoxalin-6-yl)methylidene]-1,3-thiazolidine-2,4-dione

C12H7N3O2S (257.0259)

Cystemustine

N-(2-chloroethyl)-N-(2-(methylsulfonyl)ethyl)-n-nitrosourea

C6H12ClN3O4S (257.0237)

C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C2842 - DNA Binding Agent D000970 - Antineoplastic Agents

alpha-(2,4-dichlorophenyl)-1H-1,2,4-triazole-1-ethanol

alpha-(2,4-dichlorophenyl)-1H-1,2,4-triazole-1-ethanol

C10H9Cl2N3O (257.0123)

2-[2,6-Bis(methylthio)-4-hydroxyphenyl]diazenecarboxamide

2-[2,6-Bis(methylthio)-4-hydroxyphenyl]diazenecarboxamide

C9H11N3O2S2 (257.0293)

AS-605240

5-(6-quinoxalinylmethylene)-2,4-thiazolidinedione

C12H7N3O2S (257.0259)

PRP_M258

1-(2,4-Dichlorophenyl)-2-(1,2,4-triazol-1-yl)ethanol

C10H9Cl2N3O (257.0123)

CONFIDENCE Transformation product, tentative ID (Level 2b); INTERNAL_ID 2403

3-CHLORO-4-CYANO-[1,1-BIPHENYL]-4-CARBOXYLIC ACID

3-CHLORO-4-CYANO-[1,1-BIPHENYL]-4-CARBOXYLIC ACID

C14H8ClNO2 (257.0244)

2,4-bis(trifluoromethyl)benzamide

2,4-bis(trifluoromethyl)benzamide

C9H5F6NO (257.0275)

1-(5-Bromo-2-pyrimidinyl)-4-piperidinol

1-(5-Bromo-2-pyrimidinyl)-4-piperidinol

C9H12BrN3O (257.0164)

4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid

4-hydroxy-7-trifluoromethyl-3-quinolinecarboxylic acid

C11H6F3NO3 (257.03)

5-FLUORO-7-(METHYLSULFONYL)-1H-INDOLE-2-CARBOXYLICACID

5-FLUORO-7-(METHYLSULFONYL)-1H-INDOLE-2-CARBOXYLICACID

C10H8FNO4S (257.0158)

5-nitro-2-pyridin-2-yl-1,3-benzothiazole

5-nitro-2-pyridin-2-yl-1,3-benzothiazole

C12H7N3O2S (257.0259)

Benzenesulfonamide,4-amino-N-(4,5-dihydro-2-thiazolyl)-

Benzenesulfonamide,4-amino-N-(4,5-dihydro-2-thiazolyl)-

C9H11N3O2S2 (257.0293)

9,10-Anthracenedione,2-amino-3-chloro-

9,10-Anthracenedione,2-amino-3-chloro-

C14H8ClNO2 (257.0244)

1-(4-Bromo-2-fluorobenzyl)pyrrolidine

1-(4-Bromo-2-fluorobenzyl)pyrrolidine

C11H13BrFN (257.0215)

2-(4-(Trifluoromethyl)phenyl)thiazole-5-carbaldehyde

2-(4-(Trifluoromethyl)phenyl)thiazole-5-carbaldehyde

C11H6F3NOS (257.0122)

5-BROMO-2-(PIPERIDIN-4-YLOXY)PYRIMIDINE

5-BROMO-2-(PIPERIDIN-4-YLOXY)PYRIMIDINE

C9H12BrN3O (257.0164)

3-amino-6-methyl-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carbonitrile

3-amino-6-methyl-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carbonitrile

C10H6F3N3S (257.0235)

5-Bromo-2-morpholinopyridin-3-amine

5-Bromo-2-morpholinopyridin-3-amine

C9H12BrN3O (257.0164)

1H-PYRROLE-2,5-DIONE, 1-[4-(TRIFLUOROMETHOXY)PHENYL]-

1H-PYRROLE-2,5-DIONE, 1-[4-(TRIFLUOROMETHOXY)PHENYL]-

C11H6F3NO3 (257.03)

5-(3-Trifluoromethylphenyl)-oxazole-4-carboxylic acid

5-(3-Trifluoromethylphenyl)-oxazole-4-carboxylic acid

C11H6F3NO3 (257.03)

Morpholinium,4-ethyl-4-methyl-, iodide (1:1)

Morpholinium,4-ethyl-4-methyl-, iodide (1:1)

C7H16INO (257.0277)

Ethyl 5-aminobenzo[b]thiophene-2-carboxylate hydrochloride

Ethyl 5-aminobenzo[b]thiophene-2-carboxylate hydrochloride

C11H12ClNO2S (257.0277)

1-Amino-5-chloroanthraquinone

1-Amino-5-chloroanthraquinone

C14H8ClNO2 (257.0244)

Phthalimide, N- (p-chlorophenyl)-

Phthalimide, N- (p-chlorophenyl)-

C14H8ClNO2 (257.0244)

2-CHLORO-4-(4-TRIFLUOROMETHYLPHENYL)PYRIDINE

2-CHLORO-4-(4-TRIFLUOROMETHYLPHENYL)PYRIDINE

C12H7ClF3N (257.0219)

6-pyrazin-2-ylthieno[3,2-b]pyridine-3-carboxylic acid

6-pyrazin-2-ylthieno[3,2-b]pyridine-3-carboxylic acid

C12H7N3O2S (257.0259)

4-HYDROXY-2-(TRIFLUOROMETHYL)QUINOLINE-3-CARBOXYLIC ACID

4-HYDROXY-2-(TRIFLUOROMETHYL)QUINOLINE-3-CARBOXYLIC ACID

C11H6F3NO3 (257.03)

5-Bromo-2-(piperidin-3-yloxy)pyrimidine

5-Bromo-2-(piperidin-3-yloxy)pyrimidine

C9H12BrN3O (257.0164)

5-amino-4-(2,6-dichlorophenyl)-2-methyl-1H-pyrazol-3-one

5-amino-4-(2,6-dichlorophenyl)-2-methyl-1H-pyrazol-3-one

C10H9Cl2N3O (257.0123)

Cobalt acetylacetonate

Cobalt acetylacetonate

C10H14CoO4 (257.0224)

9,10-Anthracenedione,2-amino-1-chloro-

9,10-Anthracenedione,2-amino-1-chloro-

C14H8ClNO2 (257.0244)

4-oxo-6-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylic acid

4-oxo-6-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylic acid

C11H6F3NO3 (257.03)

3,5-Bis(trifluoromethyl)benzamide

3,5-Bis(trifluoromethyl)benzamide

C9H5F6NO (257.0275)

4-Hydroxy-6-(trifluoromethyl)-3-quinolinecarboxylic acid

4-Hydroxy-6-(trifluoromethyl)-3-quinolinecarboxylic acid

C11H6F3NO3 (257.03)

1H-Isoindole-1,3(2H)-dione,2-(2-chlorophenyl)-

1H-Isoindole-1,3(2H)-dione,2-(2-chlorophenyl)-

C14H8ClNO2 (257.0244)

1-(5-bromopyrimidin-2-yl)piperidin-3-ol

1-(5-bromopyrimidin-2-yl)piperidin-3-ol

C9H12BrN3O (257.0164)

1-Bromo-3-fluoro-5-piperidinobenzene

1-Bromo-3-fluoro-5-piperidinobenzene

C11H13BrFN (257.0215)

2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-4-carbaldehyde

2-[4-(trifluoromethyl)phenyl]-1,3-thiazole-4-carbaldehyde

C11H6F3NOS (257.0122)

Chlorazanil (hydrochloride)

Chlorazanil (hydrochloride)

C9H9Cl2N5 (257.0235)

2-Amino-5-bromo-3-piperazin-1-ylpyrazine

2-Amino-5-bromo-3-piperazin-1-ylpyrazine

C8H12BrN5 (257.0276)

2-Fluoro-5-methoxyphenylhydrazine hydrochloride

2-Fluoro-5-methoxyphenylhydrazine hydrochloride

C7H7ClF3N3O2 (257.0179)

Benzene,2-ethoxy-1,3,5-trinitro-

Benzene,2-ethoxy-1,3,5-trinitro-

C8H7N3O7 (257.0284)

3,4-Difluoro-2-methoxyaniline sulfate

3,4-Difluoro-2-methoxyaniline sulfate

C7H9F2NO5S (257.0169)

4-Hydroxy-8-(trifluoromethyl)quinoline-3-carboxylic acid

4-Hydroxy-8-(trifluoromethyl)quinoline-3-carboxylic acid

C11H6F3NO3 (257.03)

2-phenyl-5-(trifluoromethyl)-1,3-oxazole-4-carboxylic acid

2-phenyl-5-(trifluoromethyl)-1,3-oxazole-4-carboxylic acid

C11H6F3NO3 (257.03)

Cobalt(II) bis(acetylacetonate)

Cobalt(II) bis(acetylacetonate)

C10H14CoO4 (257.0224)

(1R,2S)-1-(S-L-cysteinyl)-2-hydroxypropylphosphonate(2-)

(1R,2S)-1-(S-L-cysteinyl)-2-hydroxypropylphosphonate(2-)

C6H12NO6PS-2 (257.0123)

[(2R,3S,4R,5R)-5-amino-3,4-dihydroxy-6-oxooxan-2-yl]methyl dihydrogen phosphate

[(2R,3S,4R,5R)-5-amino-3,4-dihydroxy-6-oxooxan-2-yl]methyl dihydrogen phosphate

C6H12NO8P (257.0301)

cobalt(2+);(Z)-4-oxopent-2-en-2-olate;(E)-4-oxopent-2-en-2-olate

cobalt(2+);(Z)-4-oxopent-2-en-2-olate;(E)-4-oxopent-2-en-2-olate

C10H14CoO4 (257.0224)

1-(2,4-Dichlorophenyl)-2-(1,2,4-triazol-1-yl)ethanol

1-(2,4-Dichlorophenyl)-2-(1,2,4-triazol-1-yl)ethanol

C10H9Cl2N3O (257.0123)