You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 3-(5-chloro-1-benzofuran-2-carbonyl)-4-hydroxy-2-(3-methoxy-4-phenylmethoxyphenyl)-1-propyl-2H-pyrrol-5-one .
user
C30H26ClNO6
assistant