Showing structure for 7-bromo-5-{[6-bromo-1-methyl-3a-(2-methylbut-3-en-2-yl)-2h,3h,8ah-pyrrolo[2,3-b]indol-8-yl]methyl}-3a-(3,7-dimethylocta-2,6-dien-1-yl)-1-methyl-2h,3h,8h,8ah-pyrrolo[2,3-b]indol-4-ol