You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by ethyl (2E,4E)-6-hydroxy-7-[(1S,2R,6R)-2-(methoxymethoxy)-3-methyl-6-prop-1-en-2-ylcyclohex-3-en-1-yl]-3-[3-[(4-methoxyphenyl)methoxy]propyl]-4-(2-phenylmethoxyethyl)hepta-2,4-dienoate ?
user
C41H56O8
assistant