(5R,6S)-5-(tert-Butyl-diphenyl-silanyloxy)-oct-1-ene-3,6-diol

(Z,2S,3R,8R,9S)-2-ethyl-3-hydroxy-8-(4-methoxybenzyloxy)-9-((Z)-pent-2-en-4-ynyl)-2,3,4,7,8,9-hexahydrooxonine

(Z,2S,3R,8R,9S)-8-tert-butyldiphenylsilanyloxy-9-ethyl-2-hydroxymethyl-3-(4-methoxybenzyloxy)-2,3,4,7,8,9-hexahydrooxonine

(2R,3R)-2-Ethyl-tetrahydro-thiophen-3-ol

(4R,5S)-4-(tert-Butyl-diphenyl-silanyloxy)-5-ethyl-tetrahydro-furan-2-ol