You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
[2-[4-[3-[2-(dimethylamino)ethyl]-5-methoxyindol-1-yl]-2-methyl-4-oxobutan-2-yl]-3,5-dimethylphenyl] 2-amino-3-phenylpropanoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C35H43N3O4
assistant