You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
9-(5,6-dihydronaphthalen-1-yl)-2-(3-ethyl-2-methylpentan-3-yl)-10-[3-[4-methyl-3-[(Z)-prop-1-enyl]phenyl]phenyl]anthracene The above is the IUPAC name of a molecule. Write its molecular formula.
user
C48H48
assistant