CC(=O)O[C@@H]1OC=C2[C@@H](OC(C)=O)CC3[C@]4(C)CCC5C(C)(C)CCC[C@]5(C)C4C[C@@H](O)[C@]3(C)[C@H]21	[(1S,4S,5bR,11aS,13R,13aS,13bR)-1-acetyloxy-13-hydroxy-5b,8,8,11a,13a-pentamethyl-1,4,5,5a,6,7,7a,9,10,11,11b,12,13,13b-tetradecahydrophenanthro[2,1-e][2]benzofuran-4-yl] acetate