You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule N-(4-butylphenyl)-17-(4-fluorophenyl)-15-methyl-13-pyridin-2-yl-1,8,11,13,14-pentazatetracyclo[8.7.0.02,7.012,16]heptadeca-2,4,6,8,10,12(16),14-heptaen-9-amine into molecular formula.
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C34H30FN7
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