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What is the molecular formula of the molecule (4aR,5aS,8aR,13aR,15E,15aR,15bS)-15-[(4-methylphenyl)methylidene]-2,4a,5,5a,7,8,13a,15a,15b,16-decahydro4,6-methanoindolo[3,2,1-ij]oxepino[2,3,4-de]pyrrolo[2,3-h]quinolin-14-one ?
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C29H28N2O2
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