(1R,4S)-3-[2-[(1R,3aS,7aR)-1-((R)-1,5-Dimethyl-hexyl)-7a-methyl-octahydro-inden-(4E)-ylidene]-eth-(E)-ylidene]-4-methyl-cyclohexanol

de-A,B-8-ethynylcholest-8(14)-ene

(6Z)-9,10-secocholesta-5(10),6,8(14)-trien-1-one

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

(1R,6R)-1-hydroxy-9,10-secocholesta-5(10),6,7-triene