Showing structure for 2-[(2r,5r)-5-[(1r,4s)-4-[(4as,6s,8ar)-6-[(2r)-5-bromo-2,6,6-trimethyloxan-2-yl]-8a-methyl-hexahydro-2h-pyrano[3,2-b]pyran-2-yl]-1,4-dihydroxypentyl]-5-methyloxolan-2-yl]propan-2-yl acetate