(3R,4S)-4-[(2S,3R,5S)-3-((4E,6E)-(2R,3S,8R,9R)-3,9-Dihydroxy-2,6-dimethyl-8-trityloxymethyl-undeca-4,6-dienyl)-5-methoxy-tetrahydro-furan-2-yl]-3-hydroxy-pentanethioic acid S-pyridin-2-yl ester

Toluene-4-sulfonic acid (E)-(2S,3S)-3-(tert-butyl-dimethyl-silanyloxy)-2,4-dimethyl-hex-4-enyl ester

Toluene-4-sulfonic acid (E)-(2S,3S)-3-hydroxy-2,4-dimethyl-hex-4-enyl ester

Benzoic acid (4S,5R,6R)-6-formyl-2,2,5-trimethyl-[1,3]dioxan-4-ylmethyl ester