tert-Butyl-[(3aR,4S,7aS)-1-((S)-1-tert-butyl-5-methoxymethoxy-5-methyl-hexyl)-7a-methyl-3a,4,5,6,7,7a-hexahydro-3H-inden-4-yloxy]-dimethyl-silane

tert-Butyl-[(3aR,4S,7aS)-1-((S)-1-cyclopropyl-5-methoxymethoxy-5-methyl-hexyl)-7a-methyl-3a,4,5,6,7,7a-hexahydro-3H-inden-4-yloxy]-dimethyl-silane

(2R,3aS,7aS)-4-[2-[(3S,5R)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-2-methylene-cyclohex-(Z)-ylidene]-eth-(E)-ylidene]-1-[5-methoxymethoxy-5-methyl-hex-(Z)-ylidene]-7a-methyl-octahydro-inden-2-ol

2,2-Dimethyl-propionic acid (2R,3aS,7aS)-4-[2-[(3S,5R)-3,5-bis-(tert-butyl-dimethyl-silanyloxy)-2-methylene-cyclohex-(Z)-ylidene]-eth-(E)-ylidene]-1-[5-methoxymethoxy-5-methyl-hex-(Z)-ylidene]-7a-methyl-octahydro-inden-2-yl ester