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What is the molecular formula of the compound with this IUPAC name 2-[2-(cyclopropylmethyl)-3,3a,6,6a-tetrahydro-1H-cyclopenta[c]pyrrol-4-yl]-1-[5-methyl-4-(4-methyl-4a,8a-dihydroquinolin-3-yl)cyclohepta-1,4,6-trien-1-yl]ethanone ?
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C31H36N2O
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