You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named 4-[3-[bis(4-methoxyphenyl)-phenylmethyl]-2-oxo-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-6-yl]-N-[5-[[di(propan-2-yl)amino]-propan-2-yloxyphosphanyl]oxypentyl]butanamide;4-[3-[bis(4-methoxyphenyl)-phenylmethyl]-2-oxo-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-6-yl]-N-(5-hydroxypentyl)butanamide is given. What is its corresponding molecular formula?
user
C79H106N7O11PS2
assistant