You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (1Z,3Z)-5-[4-[2-[3,5-bis[2-[4-(5-methylpyridin-2-yl)phenyl]ethyl]phenyl]ethyl]phenyl]-2-methylpenta-1,3-dien-1-amine into its molecular formula.
user
C48H49N3
assistant