You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[(1S)-1-cyclohexa-1,5-dien-1-ylethyl]-1-[4-[3-iodosylpropyl(methyl)amino]benzoyl]-4-phenylpiperidine-4-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C31H38IN3O3
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