Exact Mass: 517.1656141999999
Exact Mass Matches: 517.1656141999999
Found 2 metabolites which its exact mass value is equals to given mass value 517.1656141999999,
within given mass tolerance error 1.28E-8 dalton. Try search metabolite list with more accurate mass tolerance error
2.56E-9 dalton.
Pyroglu-Glu-Asp-Ser-GlyOH
4-{[2-carboxy-1-({1-[(carboxymethyl)-C-hydroxycarbonimidoyl]-2-hydroxyethyl}-C-hydroxycarbonimidoyl)ethyl]-C-hydroxycarbonimidoyl}-4-{[hydroxy(5-hydroxy-3,4-dihydro-2H-pyrrol-2-yl)methylidene]amino}butanoate
C19H27N5O12 (517.1656141999999)