Toluene-4-sulfonic acid (E)-(2R,5R)-2-hydroxy-5-{2-[(2S,3R)-2-(4-methoxy-benzyloxy)-4-((1S,3R,4R)-3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-3-methyl-butyl]-[1,3]dithian-2-yl}-3-methyl-hex-3-enyl ester

(R)-1-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-3-[1,3]dithian-2-yl-butan-1-one

(2R,3R)-1-Iodo-4-((1S,3R,4R)-3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-3-methyl-butan-2-ol

{(1R,2R,4S)-4-[(2R,3R)-4-Iodo-3-(4-methoxy-benzyloxy)-2-methyl-butyl]-2-methoxy-cyclohexyloxy}-triisopropyl-silane

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