You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(4R)-3-methyl-1-(6-methyl-1,3-benzothiazol-2-yl)-4-(2-methyl-1-benzothiophen-3-yl)-5,7-dihydro-4H-pyrazolo[3,4-b]pyridin-6-one The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H20N4OS2
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