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system
Name the molecular formula for the molecule established as N-[2-[4-(2,3-dimethylphenyl)piperazin-1-yl]ethyl]-4-methoxy-1,2-dimethyl-5-phenyl-2,3-dihydropyrrole-3-carboxamide using the IUPAC nomenclature.
user
C28H38N4O2
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