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