Exact Mass: 643.4083962000001
Exact Mass Matches: 643.4083962000001
Found 8 metabolites which its exact mass value is equals to given mass value 643.4083962000001,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Acetyl-pepstatin
4-(2-{4-[2-(2-acetamido-3-methylbutanamido)-3-methylbutanamido]-3-hydroxy-6-methylheptanamido}propanamido)-3-hydroxy-6-methylheptanoic acid
C31H57N5O9 (643.4156072000001)