Showing structure for (2s,3s,5s)-2-[(4br,6r,6ar,10ar,10bs)-6,6a-dihydroxy-10a-methyl-10-oxo-5,6,7,10b,11,12-hexahydro-4bh-chrysen-2-yl]-5-methyl-6-oxoheptan-3-yl formate