18184-23-1 methyl [(2aR,3R,5S,5aR,6R,6aR,8R,9aR,10aS,10bR,10cR)-3,5-bis(acetyloxy)-8-(furan-3-yl)-2a,5a,6a,7-tetramethyl-2a,4,5,5a,6,6a,8,9,9a,10a,10b,10c-dodecahydro-2H,3H-cyclopenta[d]naphtho[2,3-b:1,8-b'c']difuran-6-yl]acetate 40279-47-8 (3S,5S,8R,9S,10S,13R,17R)-5,14-dihydroxy-13-methyl-3-[(4R,6S)-4-methylspiro[4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-d]pyran-2,1'-cycloheptane]-6-yl]oxy-17-(5-oxo-2H-furan-3-yl)-2,3,4,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-10-carb 508-74-7 (3S,5S,10S,11R,13R,14S,17R)-5,11,14-trihydroxy-13-methyl-17-(5-oxo-2H-furan-3-yl)-3-[(2S,5S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2,3,4,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-10-carbaldehyde 19815-92-0 [(5R,7R,9R,10R,13S,17R)-17-[(2R)-2-ACETOXY-5-(3,3-DIMETHYLOXIRAN-2-YL)TETRAHYDROFURAN-3-YL]-4,4,8,10,13-PENTAMETHYL-3-OXO-5,6,7,9,11,12,16,17-OCTAHYDROCYCLOPENTA[A]PHENANTHREN-7-YL] ACETATE 5041-06-5 [(3s,5s,8r,9s,10s,13r,14s,17r)-14-hydroxy-10,13-dimethyl-17-(5-oxo-2h-furan-3-yl)-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-yl] Acetate