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 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 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)