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-oxo-2-[5-(pyrrolidine-1-carbonyl)-1H-pyrrol-3-yl]ethyl] 4-[(1,3-dioxoisoindol-2-yl)methyl]benzoate ?
user
C27H23N3O6
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