You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 15-[3,5-di(propan-2-yl)pyridin-4-yl]-10,10-diethyl-12-methyl-1,12,14,16-tetrazatetracyclo[9.7.0.02,7.013,18]octadeca-2,4,6,13,15,17-hexaene into molecular formula.
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C30H39N5
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