You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named acetonitrile;N-(3-methoxynaphthalen-1-yl)-2-[(1Z)-1-(2-methyl-4-methylidenepyrazol-3-ylidene)prop-2-enyl]-6-(4-methylpiperazin-1-yl)pyrimidine-4-carboxamide is given. What is its corresponding molecular formula?
user
C31H34N8O2
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