Exact Mass: 263.0542
Exact Mass Matches: 263.0542
Found 3 metabolites which its exact mass value is equals to given mass value 263.0542,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
2-Quinoxalinecarboxylicacid, 3,4-dihydro-7-nitro-3-oxo-, ethyl ester
2-Quinoxalinecarboxylicacid, 3,4-dihydro-7-nitro-3-oxo-, ethyl ester
5-(5-methoxy-2-nitrophenyl)-1H-pyrimidine-2,4-dione
5-(5-methoxy-2-nitrophenyl)-1H-pyrimidine-2,4-dione
