Exact Mass: 276.078

Exact Mass Matches: 276.078

Found 7 metabolites which its exact mass value is equals to given mass value 276.078, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

Biotin sulfone

5-[(3aS,4S,6aR)-2,5,5-trioxo-hexahydro-1H-5λ⁶-thieno[3,4-d]imidazolidin-4-yl]pentanoic acid

C10H16N2O5S (276.078)


Biotin sulfone is a natural biotin metabolite in human urine. (PMID 9039841). The urinary excretion of biotin sulfone a increased with biotin administration. (PMID 9022537). Biotin sulfone is first isolated as a natural metabolite of biotin.

   

gamma-glutamyl-S-ethenylcysteine

gamma-glutamyl-S-ethenylcysteine

C10H16N2O5S (276.078)


   

(S,S)-gamma-glutamyl-(cis-S-1-propenyl)thioglycine|gamma-glutamyl-cis-S-1-propenyl-L-cysteine

(S,S)-gamma-glutamyl-(cis-S-1-propenyl)thioglycine|gamma-glutamyl-cis-S-1-propenyl-L-cysteine

C10H16N2O5S (276.078)


   

Biotin sulfone

Biotin sulfone

C10H16N2O5S (276.078)


A member of the class of biotins that is biotin sulfoxide with a sulfone group replacing the sulfoxide. Biotin sulfone is first isolated as a natural metabolite of biotin.

   

(2s)-2-amino-4-{[(1s)-1-carboxy-2-(ethenylsulfanyl)ethyl]-c-hydroxycarbonimidoyl}butanoic acid

(2s)-2-amino-4-{[(1s)-1-carboxy-2-(ethenylsulfanyl)ethyl]-c-hydroxycarbonimidoyl}butanoic acid

C10H16N2O5S (276.078)


   

2-amino-4-{[1-carboxy-2-(ethenylsulfanyl)ethyl]-c-hydroxycarbonimidoyl}butanoic acid

2-amino-4-{[1-carboxy-2-(ethenylsulfanyl)ethyl]-c-hydroxycarbonimidoyl}butanoic acid

C10H16N2O5S (276.078)


   

(2s)-2-amino-4-{[(1r)-1-carboxy-2-(ethenylsulfanyl)ethyl]-c-hydroxycarbonimidoyl}butanoic acid

(2s)-2-amino-4-{[(1r)-1-carboxy-2-(ethenylsulfanyl)ethyl]-c-hydroxycarbonimidoyl}butanoic acid

C10H16N2O5S (276.078)