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system
Provide the molecular formula for the IUPAC named substance N-[(4R)-5'-amino-6',6'-dimethyl-1',1'-dioxospiro[2,3-dihydrochromene-4,3'-2H-1,4-thiazine]-6-yl]-6-cyanoimidazo[1,2-a]pyridine-2-carboxamide .
user
C23H22N6O4S
assistant