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 4-[7-methyl-3-(4-methylphenyl)-3,4-dihydro-2H-thiochromen-4-yl]benzaldehyde;[4-[7-methyl-3-(4-methylphenyl)-3,4-dihydro-2H-thiochromen-4-yl]phenyl]methanol ?
user
C48H46O2S2
assistant