Exact Mass: 256.0405422
Exact Mass Matches: 256.0405422
Found 2 metabolites which its exact mass value is equals to given mass value 256.0405422,
within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error
4.0E-5 dalton.
Ethofumesate-2-keto
Ethofumesate-2-keto
A methanesulfonate ester that is methanesulfonic acid in which the hydrogen of the hydroxy group has been replaced by a 3,3-dimethyl-2-oxo-2,3-dihydro-1-benzofuran-5-yl group. It is a metabolite of the herbicide ethofumesate. CONFIDENCE standard compound; EAWAG_UCHEM_ID 118 EAWAG_UCHEM_ID 118; CONFIDENCE standard compound