Gomisin N

The crystal structure of gomisin N (1,2,3,12-tetramethoxy-6,7-dimethyl- 10,11-methylenedioxy-5,6,7,8-tetrahydrodibenzo[a,c]cyclooctene, C₂₃H₂₈O₆). The cyclooctene ring of the molecule has a twisted boat-chair conformation. The angle between the two phenyl rings is 60.6 (11)°.

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