You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[5-[3-[[[3-(aminomethyl)phenyl]methyl-(3,3-dimethylbutanoyl)amino]methyl]phenyl]-2-(4-pyridin-2-ylpiperazin-1-yl)phenyl]cyclopropanecarboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C40H48N6O2
assistant