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 2-[2-(2-acetyl-1-hydroxy-3-iminobutyl)-3a,4,5,6,7,7a-hexahydro-1-benzofuran-5-yl]-N-[(4-chlorocyclohexyl)-cyclohexylmethyl]acetamide ?
user
C29H45ClN2O4
assistant