You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 3-(3-ethyl-4-propylphenyl)-3-(2,3,4-trimethylphenyl)propanoic acid;N-methylmethanimine;propane;(4Z)-3-propan-2-ylidenehepta-4,6-dien-2-one ?
user
C38H57NO3
assistant