Exact Mass: 281.9244724
Exact Mass Matches: 281.9244724
Found 2 metabolites which its exact mass value is equals to given mass value 281.9244724,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
6-methyl-4-oxo-5,6-dihydrothieno[2,3-b]thiopyran-2-sulfonyl chloride
6-methyl-4-oxo-5,6-dihydrothieno[2,3-b]thiopyran-2-sulfonyl chloride