(3R,3aR,5aR,5bR,7aR,9S,11aS,13aS,13bR)-3-Isopropyl-3a,5a,8,8,11a,13a-hexamethyl-2,3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl methyl ether

(3R,3aR,5aR,5bR,7aR,9S,11aS,13aS,13bR)-3-Isopropyl-9-methoxy-3a,5a,8,8,11a,13a-hexamethyl-2,3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysene

1H-cyclopenta[a]chrysene, 2,3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,13,13a,13b-octadecahydro-9-methoxy-3a,5a,8,8,11a,13a-hexamethyl-3-(1-methylethyl)-, (3R,3aR,5aR,5bR,7aR,9S,11aS,13aS,13bR)-

(3R,3aR,5aR,5bR,7aR,9S,11aS,13aS,13bR)-3a,5a,8,8,11a,13a-hexamethyl-3-(propan-2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl methyl ether

Octamethylene dibromide

Arundoin

(3R,3aR,5aR,5bR,7aR,9S,11aS,13aS,13bR)-3-Isopropyl-9-methoxy-3a,5a,8,8,11a,13a-hexamethyl-2,3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysene

1H-cyclopenta[a]chrysene, 2,3,3a,4,5,5a,5b,6,7,7a