You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
methyl N-[1-[2-[5-[4-[6-[2-[1-[2-[(3-hydroxypyrrolidine-1-carbonyl)amino]-2-phenylacetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]naphthalen-2-yl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C50H55N9O6
assistant