(1R,3aS,7aR)-4-[(1S,3S,5S)-3-(tert-Butyl-diphenyl-silanyloxy)-bicyclo[3.1.0]hex-1-ylethynyl]-1-((R)-1,5-dimethyl-hexyl)-7a-methyl-octahydro-inden-4-ol

(1R,6Z)-1-Hydroxy-9,10-secocholesta-5(10),6,8-(14)-triene

(1S,6Z)-1-Hydroxy-9,10-secocholesta-5(10),6,8-(14)-triene