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system
Name the molecular formula for the molecule established as N-(3,4-dimethylphenyl)-2-[[5-(2-methyl-4-nitrophenyl)furan-2-yl]methylideneamino]-4,5,6,7,8,9-hexahydrocycloocta[b]thiophene-3-carboxamide using the IUPAC nomenclature.
user
C31H31N3O4S
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