You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-(3-ethoxy-4-pentoxyphenyl)-4-hydroxy-1-(3-imidazol-1-ylpropyl)-3-[(E)-3-phenylprop-2-enoyl]-2H-pyrrol-5-one by IUPAC nomenclature, provide its molecular formula.
user
C32H37N3O5
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