(E)-(4R,6S,9R)-1-Benzenesulfonyl-6-benzyloxy-10-(tert-butyl-diphenyl-silanyloxy)-3,9-dimethyl-dec-2-en-4-ol

(E)-(2R,5R)-5-Benzyloxy-6-[1,3]dithian-2-yl-2-methyl-hex-3-enoic acid methyl ester

(Z)-(4S,5R)-5-Benzyloxy-6-[1,3]dithian-2-yl-4-methanesulfonyloxy-hex-2-enoic acid methyl ester