2-[(E)-(1S,2R,5R)-2-(tert-Butyl-dimethyl-silanyloxy)-5-[1,3]dithian-2-yl-1-methoxy-3-methyl-hex-3-enyl]-2-[(1R,3S)-4-(tert-butyl-diphenyl-silanyloxy)-1,3-dimethyl-butyl]-[1,3]dithiane

(2R,4S)-5-(tert-Butyl-diphenyl-silanyloxy)-2,4-dimethyl-pentanoic acid methyl ester

(E)-(1S,2R,5R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-{2-[(1R,3S)-4-(tert-butyl-diphenyl-silanyloxy)-1,3-dimethyl-butyl]-[1,3]dithian-2-yl}-5-[1,3]dithian-2-yl-3-methyl-hex-3-en-1-ol

Trifluoro-methanesulfonic acid (Z)-(R)-1-((S)-2,2-dimethyl-[1,3]dioxolan-4-yl)-3-[1,3]dithian-2-yl-but-1-enyl ester

2,2-Dimethyl-propionic acid (E)-(2R,5R)-5-[1,3]dithian-2-yl-2-hydroxy-3-methyl-hex-3-enyl ester