Exact Mass: 203.0668
Exact Mass Matches: 203.0668
Found 7 metabolites which its exact mass value is equals to given mass value 203.0668,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
(2S)-2-azaniumyl-5-[(carboxylatomethyl)amino]-5-oxopentanoate
(2S)-2-azaniumyl-5-[(carboxylatomethyl)amino]-5-oxopentanoate
Ala-Asp(1-)
Ala-Asp(1-)
A peptide anion obtained by protonation of the amino group and deprotonation of the two carboxy groups of Ala-Asp.
gamma-Glu-Gly(1-)
gamma-Glu-Gly(1-)
A peptide anion that is the conjugate base of gamma-Glu-Gly, obtained by removal of protons from the two carboxy groups as well as protonation of the amino group; major species at pH 7.3.
Gly-Glu(1-)
Gly-Glu(1-)
A peptide anion that is the conjugate base of Gly-Glu, obtained by deprotonation of the terminal and side-chain carboxy groups and protonation of the terminal amino group.
