You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-(dimethylamino)ethyl acetate;ethynol;N-phenyl-2-[(E)-1-[1-[(Z)-2-[(E)-1-pyridin-2-ylbut-1-enyl]sulfanylbut-2-enyl]piperidin-4-yl]hept-3-en-3-yl]aniline is the IUPAC name of a molecule. Please give its molecular formula.
user
C45H62N4O3S
assistant