Exact Mass: 278.987

Exact Mass Matches: 278.987

Found 36 metabolites which its exact mass value is equals to given mass value 278.987, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

2-(2,4-Dichloro-phenoxy)-N-(2-mercapto-ethyl)-acetamide

2-(2,4-Dichlorophenoxy)-N-(2-sulphanylethyl)ethanimidic acid

C10H11Cl2NO2S (278.9888)


   

ACMC-20mvcu

ACMC-20mvcu

C12H10BrNO2 (278.9895)


   

3-chloro-5-(2-chloro-5-hydroxyphenoxy)benzonitrile

3-chloro-5-(2-chloro-5-hydroxyphenoxy)benzonitrile

C13H7Cl2NO2 (278.9854)


   

6-BROMO-2-METHYL-QUINOLINE-4-CARBOXYLIC ACID METHYL ESTER

6-BROMO-2-METHYL-QUINOLINE-4-CARBOXYLIC ACID METHYL ESTER

C12H10BrNO2 (278.9895)


   

Ethyl 8-bromoquinoline-3-carboxylate

Ethyl 8-bromoquinoline-3-carboxylate

C12H10BrNO2 (278.9895)


   

2-Propenoic acid, 2-cyano-3-(4-bromophenyl)-, ethyl ester

2-Propenoic acid, 2-cyano-3-(4-bromophenyl)-, ethyl ester

C12H10BrNO2 (278.9895)


   

2-BROMO-1-(5-METHYL-3-PHENYLISOXAZOL-4-YL)ETHAN-1-ONE

2-BROMO-1-(5-METHYL-3-PHENYLISOXAZOL-4-YL)ETHAN-1-ONE

C12H10BrNO2 (278.9895)


   

ethyl 1-bromoisoquinoline-3-carboxylate

ethyl 1-bromoisoquinoline-3-carboxylate

C12H10BrNO2 (278.9895)


   

5-bromo-2-(3-methoxyphenoxy)pyridine

5-bromo-2-(3-methoxyphenoxy)pyridine

C12H10BrNO2 (278.9895)


   

Ethyl 6-bromo-1-isoquinolinecarboxylate

Ethyl 6-bromo-1-isoquinolinecarboxylate

C12H10BrNO2 (278.9895)


   

ethyl 4-bromoquinoline-6-carboxylate

ethyl 4-bromoquinoline-6-carboxylate

C12H10BrNO2 (278.9895)


   

Ethyl 4-bromo-2-quinolinecarboxylate

Ethyl 4-bromo-2-quinolinecarboxylate

C12H10BrNO2 (278.9895)


   

Ethyl 3-(2-Bromophenyl)-2-cyanoacrylate

Ethyl 3-(2-Bromophenyl)-2-cyanoacrylate

C12H10BrNO2 (278.9895)


   

4,7-Dichloro-8-methyl-2-(trifluoromethyl)quinoline

4,7-Dichloro-8-methyl-2-(trifluoromethyl)quinoline

C11H6Cl2F3N (278.9829)


   

1-(4-bromophenyl)-3,4-dimethylpyrrole-2,5-dione

1-(4-bromophenyl)-3,4-dimethylpyrrole-2,5-dione

C12H10BrNO2 (278.9895)


   

3-Bromo-N-(fur-2-ylmethyl)benzamide

3-bromo-N-(furan-2-ylmethyl)benzamide

C12H10BrNO2 (278.9895)


   

4-bromo-N-(furan-2-ylmethyl)benzamide

4-bromo-N-(furan-2-ylmethyl)benzamide

C12H10BrNO2 (278.9895)


   

Ethyl 7-bromoisoquinoline-3-carboxylate

Ethyl 7-bromoisoquinoline-3-carboxylate

C12H10BrNO2 (278.9895)


   

4-Chloro-8-(methylsulfanyl)-6-nitro-3-quinolinecarbonitrile

4-Chloro-8-(methylsulfanyl)-6-nitro-3-quinolinecarbonitrile

C11H6ClN3O2S (278.9869)


   

2-[(5-AMINO-1,3,4-THIADIAZOL-2-YL)THIO]-5-NITROBENZONITRILE

2-[(5-AMINO-1,3,4-THIADIAZOL-2-YL)THIO]-5-NITROBENZONITRILE

C9H5N5O2S2 (278.9885)


   

Ethyl 4-bromo-3-quinolinecarboxylate

Ethyl 4-bromo-3-quinolinecarboxylate

C12H10BrNO2 (278.9895)


   

7-BROMO-1,2,3,4-TETRAHYDRO-3-(TRIFLUOROMETHYL)-ISOQUINOLINE

7-BROMO-1,2,3,4-TETRAHYDRO-3-(TRIFLUOROMETHYL)-ISOQUINOLINE

C10H9BrF3N (278.987)


   

ethyl 6-bromoquinoline-2-carboxylate

ethyl 6-bromoquinoline-2-carboxylate

C12H10BrNO2 (278.9895)


   

3-bromo-5-(4-methoxyphenoxy)pyridine

3-bromo-5-(4-methoxyphenoxy)pyridine

C12H10BrNO2 (278.9895)


   

3-bromo-5-(3-methoxyphenoxy)pyridine

3-bromo-5-(3-methoxyphenoxy)pyridine

C12H10BrNO2 (278.9895)


   

7-Bromo-5-fluoro-2-methyl-1,2,3,4-tetrahydro-isoquinoline hydrochloride

7-Bromo-5-fluoro-2-methyl-1,2,3,4-tetrahydro-isoquinoline hydrochloride

C10H12BrClFN (278.9826)


   

ethyl 6-bromoquinoline-3-carboxylate

ethyl 6-bromoquinoline-3-carboxylate

C12H10BrNO2 (278.9895)


   

AMINO-(1-BROMO-NAPHTHALEN-2-YL)-ACETIC ACID

AMINO-(1-BROMO-NAPHTHALEN-2-YL)-ACETIC ACID

C12H10BrNO2 (278.9895)


   

2-(4-bromobut-2-enyl)isoindole-1,3-dione

2-(4-bromobut-2-enyl)isoindole-1,3-dione

C12H10BrNO2 (278.9895)


   

2-(2,4-Dichloro-phenoxy)-N-(2-mercapto-ethyl)-acetamide

2-(2,4-Dichloro-phenoxy)-N-(2-mercapto-ethyl)-acetamide

C10H11Cl2NO2S (278.9888)


   

(4S)-2-(6-hydroxy-1,3-benzothiazol-2-yl)-4,5-dihydro-1,3-thiazole-4-carboxylate

(4S)-2-(6-hydroxy-1,3-benzothiazol-2-yl)-4,5-dihydro-1,3-thiazole-4-carboxylate

C11H7N2O3S2- (278.9898)


   

(4R)-2-(6-hydroxy-1,3-benzothiazol-2-yl)-4,5-dihydro-1,3-thiazole-4-carboxylate

(4R)-2-(6-hydroxy-1,3-benzothiazol-2-yl)-4,5-dihydro-1,3-thiazole-4-carboxylate

C11H7N2O3S2- (278.9898)


   

2-(2-Chlorophenyl)-5-fluoro-1,2-benzothiazol-3-one

2-(2-Chlorophenyl)-5-fluoro-1,2-benzothiazol-3-one

C13H7ClFNOS (278.9921)


   

ent-Photinus luciferin(1-)

ent-Photinus luciferin(1-)

C11H7N2O3S2 (278.9898)


A monocarboxylic acid anion that is the conjugate base of ent-Photinus luciferin, obtained by deprotonation of the carboxy group; major species at pH 7.3.

   

methyl (2e)-3-(6-bromo-1h-indol-3-yl)prop-2-enoate

methyl (2e)-3-(6-bromo-1h-indol-3-yl)prop-2-enoate

C12H10BrNO2 (278.9895)


   

methyl 3-(6-bromo-1h-indol-3-yl)prop-2-enoate

methyl 3-(6-bromo-1h-indol-3-yl)prop-2-enoate

C12H10BrNO2 (278.9895)