64284-64-6 (3R,5S,10S,13S,17S)-4,4,10,13-tetramethyl-17-[(2R)-6-methylhept-5-en-2-yl]-1,2,3,5,6,7,11,12,16,17-decahydrocyclopenta[a]phenanthren-3-ol 64284-90-8 (1aR,1bS,4aR,7aR,7bR,8R,9R,9aS)-9a-(acetyloxy)-7b-hydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl-5-oxo-1a,1b,4,4a,5,7a,7b,8,9,9a-decahydro-1H-cyclopropa[3,4]benzo[1,2-e]azulen-9-yl 2-(methylamino)benzoate