96999-35-8

(3R,3aα,5aα,9aβ,11aα,12R)-3β,3bβ-(Epoxymethano)-4α,12-dihydroxy-3a,3b,4,5,5a,6,7,8,9,9a,9bα,10,11,11a-tetradecahydro-6,6,9a-trimethylphenanthro[1,2-c]furan-1(3H)-one 4-acetate