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What is the molecular formula of the molecule identified by (8aR)-9-[5-(8a-methyl-2,4b,5,6-tetrahydro-1H-carbazol-9-yl)-3-[3-(2-cyanocyclohexen-1-yl)cyclohex-3-en-1-yl]cyclohex-2-en-1-yl]-4,8a-dimethyl-2,3,4,4b,5,6-hexahydro-1H-carbazole-3-carbonitrile ?
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C47H58N4
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