(E)-(2R,3S,6R,9S,12R,14S)-9-(tert-Butyl-dimethyl-silanyloxy)-3-hydroxy-1-((1S,3R,4R)-3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-2,6,8,12,14-pentamethyl-hexadec-7-en-15-yne-5,11-dione

(2S,3R)-1-(2-{(E)-(1R,4S)-4-(tert-Butyl-dimethyl-silanyloxy)-5-[2-((1R,3S)-1,3-dimethyl-pent-4-ynyl)-[1,3]dithian-2-yl]-1,3-dimethyl-pent-2-enyl}-[1,3]dithian-2-yl)-4-((1S,3R,4R)-3-methoxy-4-triisopropylsilanyloxy-cyclohexyl)-3-methyl-butan-2-ol

(E)-(2S,5R)-1-[2-((1R,3S)-4,4-Dimethoxy-1,3-dimethyl-butyl)-[1,3]dithian-2-yl]-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-en-2-ol

tert-butyl(((2S,5R,E)-5-(2-((2S,3R)-4-((1S,3R,4R)-3-methoxy-4-((triisopropylsilyl)oxy)cyclohexyl)-2-((4-methoxybenzyl)oxy)-3-methylbutyl)-1,3-dithian-2-yl)-3-methyl-1-(2-((2R,4S)-4-methylhex-5-yn-2-yl)-1,3-dithian-2-yl)hex-3-en-2-yl)oxy)dimethylsilane

(2S,4R)-4-(2-((2S,5R,E)-2-((tert-butyldimethylsilyl)oxy)-5-(2-((2S,3R)-4-((1S,3R,4R)-3-methoxy-4-((triisopropylsilyl)oxy)cyclohexyl)-2-((4-methoxybenzyl)oxy)-3-methylbutyl)-1,3-dithian-2-yl)-3-methylhex-3-en-1-yl)-1,3-dithian-2-yl)-2-methylpentanal