You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
4-(4-cyclopropylphenoxy)-1-[3-ethyl-4-(2-hydroxyethoxy)phenyl]-2H-pyrrol-5-one;4-(4-cyclopropylphenoxy)-1-[3-ethyl-4-(2-pyrrolidin-1-ylethoxy)phenyl]-2H-pyrrol-5-one;2-[4-[4-(4-cyclopropylphenoxy)-5-oxo-2H-pyrrol-1-yl]-2-ethylphenoxy]ethyl methanesulfonate;pyrrolidine The above is the IUPAC name of a molecule. Write its molecular formula.
user
C78H93N5O13S
assistant