71407-32-4 [(2R,3aR,3bS,6aR,9aR,10R,11aR)-2-benzyl-6a-hydroxy-8,10-dimethyl-11a-(1-methylethenyl)-7-oxo-3a,6,6a,7,9a,10,11,11a-octahydro-3bH-2,9b-epoxyazuleno[4',5':5,6]benzo[1,2-d][1,3]dioxol-5-yl]methyl [4-(acetyloxy)-3-methoxyphenyl]acetate 71582-50-8 (2R,3S,4S,5R,6S,11S,13S)-4-(dimethylamino)-11-ethoxy-3,5,8,10,13-pentahydroxy-6,13-dimethyl-3,4,5,6,11,12,13,14-octahydro-2H-2,6-epoxytetraceno[1,2-b]oxocine-9,16-dione