Exact Mass: 539.2267538000001
Exact Mass Matches: 539.2267538000001
Found 7 metabolites which its exact mass value is equals to given mass value 539.2267538000001
,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
Lys Met Met Met
C21H41N5O5S3 (539.2269696000001)
Met Lys Met Met
C21H41N5O5S3 (539.2269696000001)
Met Met Lys Met
C21H41N5O5S3 (539.2269696000001)
Met Met Met Lys
C21H41N5O5S3 (539.2269696000001)
Lys-Met-Met-Met
C21H41N5O5S3 (539.2269696000001)
A tetrapeptide composed of L-lysine and three L-methionine units joined in sequence by peptide linkages.
(2s)-2-{[(2s)-2-{[(2s)-2-{[(2s)-2,6-diamino-1-hydroxyhexylidene]amino}-1-hydroxy-4-(methylsulfanyl)butylidene]amino}-1-hydroxy-4-(methylsulfanyl)butylidene]amino}-4-(methylsulfanyl)butanoic acid
C21H41N5O5S3 (539.2269696000001)