You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 1-N,3-N-bis(2-ethylphenyl)-4-hydroxy-2-[3-methoxy-4-(2-phenylethoxy)phenyl]-4-methyl-6-oxocyclohexane-1,3-dicarboxamide .
user
C40H44N2O6
assistant