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system
Provide the molecular formula for the IUPAC named substance [(7R)-2-(2-methoxy-7-methylquinoxalin-5-yl)-4-methyl-7,8-dihydro-[1,4]dioxino[2,3-g][1,3]benzothiazol-7-yl]methyl N-[2-(hydroxymethyl)pyridin-4-yl]carbamate .
user
C28H25N5O6S
assistant