Showing structure for (1s,2r,3r,4as,4br,7r,10ar)-7-ethenyl-2,3-dihydroxy-1,4a,7-trimethyl-1-({[(2r,3s,4r,5s,6r)-3,4,5-trihydroxy-6-({[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)oxan-2-yl]oxy}methyl)-2,3,4,4b,5,6,10,10a-octahydrophenanthren-9-one