Exact Mass: 276.0456

Exact Mass Matches: 276.0456

Found 17 metabolites which its exact mass value is equals to given mass value 276.0456, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

Suprofen S-oxide

2-[4-(1-oxo-1λ⁴-thiophene-2-carbonyl)phenyl]propanoic acid

C14H12O4S (276.0456)


Suprofen S-oxide is a metabolite of suprofen. Suprofen is a non-steroidal anti-inflammatory drug (NSAID) developed by Janssen Pharmaceutica that was marketed as 1\\% eye drops under the trade name Profenal. (Wikipedia)

   

Thiophene-4,5-epoxide

2-(4-{6-oxa-2-thiabicyclo[3.1.0]hex-3-ene-3-carbonyl}phenyl)propanoic acid

C14H12O4S (276.0456)


Thiophene-4,5-epoxide is a metabolite of suprofen. Suprofen is a non-steroidal anti-inflammatory drug (NSAID) developed by Janssen Pharmaceutica that was marketed as 1\\% eye drops under the trade name Profenal. (Wikipedia)

   

p-Hydroxytiaprofenic acid

p-Hydroxytiaprofenic acid

C14H12O4S (276.0456)


   

3-methylsulfonyl-4-phenylbenzoic acid

3-methylsulfonyl-4-phenylbenzoic acid

C14H12O4S (276.0456)


   

Tropolone tosylate

Tropolone tosylate

C14H12O4S (276.0456)


   

4-(METHYLSULFONYL)-[1,1-BIPHENYL]-3-CARBOXYLIC ACID

4-(METHYLSULFONYL)-[1,1-BIPHENYL]-3-CARBOXYLIC ACID

C14H12O4S (276.0456)


   

2-(benzenesulfonyl)-4-methoxybenzaldehyde

2-(benzenesulfonyl)-4-methoxybenzaldehyde

C14H12O4S (276.0456)


   

3-Methanesulfonyl-biphenyl-4-carboxylic acid

3-Methanesulfonyl-biphenyl-4-carboxylic acid

C14H12O4S (276.0456)


   

VITAMIN KS-II

VITAMIN KS-II

C14H12O4S (276.0456)


   

4-(METHYLSULFONYL)-[1,1-BIPHENYL]-4-CARBOXYLIC ACID

4-(METHYLSULFONYL)-[1,1-BIPHENYL]-4-CARBOXYLIC ACID

C14H12O4S (276.0456)


   

4-(METHYLSULFONYL)[1,1-BIPHENYL]-2-CARBOXYLIC ACID

4-(METHYLSULFONYL)[1,1-BIPHENYL]-2-CARBOXYLIC ACID

C14H12O4S (276.0456)


   

2-(Methylsulfonyl)biphenyl-3-carboxylic acid

2-(Methylsulfonyl)biphenyl-3-carboxylic acid

C14H12O4S (276.0456)


   

3-Methanesulfonyl-biphenyl-3-carboxylic acid

3-Methanesulfonyl-biphenyl-3-carboxylic acid

C14H12O4S (276.0456)


   

2-(benzylsulfonyl)benzoic acid

2-(benzylsulfonyl)benzoic acid

C14H12O4S (276.0456)


   

Suprofen S-oxide

Suprofen S-oxide

C14H12O4S (276.0456)


   

3-(2-chloro-6-fluorophenyl)-N-4-pyridinylacrylamide

3-(2-chloro-6-fluorophenyl)-N-4-pyridinylacrylamide

C14H10ClFN2O (276.0466)


   

Thiophene-4,5-epoxide

Thiophene-4,5-epoxide

C14H12O4S (276.0456)