(3R,4R,5R,6R,9S,10S,11R,12S)-10,12-Bis-(tert-butyl-dimethyl-silanyloxy)-14-(tert-butyl-diphenyl-silanyloxy)-6-(3,4-dimethoxy-benzyloxymethoxy)-3,5,9,11-tetramethyl-tetradecane-1,4-diol

(3R,5R)-7-(Benzyl-dimethyl-silanyl)-5-(tert-butyl-dimethyl-silanyloxy)-3-(3,4-dimethoxy-benzyloxymethoxy)-hept-6-yn-2-one

(3R,4R,5S,6R,9S,10S,12S)-12,14-bis((tert-butyldimethylsilyl)oxy)-6-(((3,4-dimethoxybenzyl)oxy)methoxy)-10-methoxy-3,5,9-trimethyl-1-(trityloxy)tetradecan-4-yl acetate

(3R,4R,5S,6R,9S,10S,12S)-12-((tert-butyldimethylsilyl)oxy)-6-(((3,4-dimethoxybenzyl)oxy)methoxy)-14-hydroxy-10-methoxy-3,5,9-trimethyl-1-(trityloxy)tetradecan-4-yl acetate

(3R,4R,5S,6R,9S,10S,12R)-12-((tert-butyldimethylsilyl)oxy)-6-(((3,4-dimethoxybenzyl)oxy)methoxy)-10-methoxy-3,5,9-trimethyl-14-oxo-1-(trityloxy)tetradecan-4-yl acetate