Exact Mass: 438.0885528
Exact Mass Matches: 438.0885528
Found 1 metabolites which its exact mass value is equals to given mass value 438.0885528,
within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error
8.0E-6 dalton.
2-(3-oxo-4H-1,4-benzothiazin-2-yl)acetic acid (7-acetamido-2-oxo-1-benzopyran-4-yl)methyl ester
2-(3-oxo-4H-1,4-benzothiazin-2-yl)acetic acid (7-acetamido-2-oxo-1-benzopyran-4-yl)methyl ester