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 N-[4-[3-cyano-6-[(3,4-dichlorophenyl)methyl-methylamino]-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-2-ethylbutyl]-2-hydroxybenzamide ?
user
C30H33Cl2N3O2S
assistant