(3R,4S,8S,9S,10S,11S,12S)-11-(tert-Butyl-dimethyl-silanyloxy)-13-(tert-butyl-diphenyl-silanyloxy)-3,9-dimethoxy-4,8,10,12-tetramethyl-tridecane-1,5-diol

(3R,4R,8S,9S,10S,11S,12S)-11-(tert-Butyl-dimethyl-silanyloxy)-13-(tert-butyl-diphenyl-silanyloxy)-3,9-dimethoxy-1-(4-methoxy-benzyloxy)-4,8,10,12-tetramethyl-tridecan-5-one

(3R,4S,8S,9S,10S,11S,12S)-11-(tert-Butyl-dimethyl-silanyloxy)-13-(tert-butyl-diphenyl-silanyloxy)-3,9-dimethoxy-1-(4-methoxy-benzyloxy)-4,8,10,12-tetramethyl-tridecan-5-ol

(3R,4R,8S,9S,10S,11S,12S)-11-(tert-butyldimethylsilyloxy)-13-(tert-butyldiphenylsilyloxy)-3,9-dimethoxy-1-(4'-methoxybenzyloxy)-4,8,10,12-tetramethyl-6-tridecen-5-one

tert-butyl{[(4R,5S,6R,7R,1E)-2-iodo-7-methoxy-9-[(4-methoxybenzyl)oxy]-4,6-dimethylnon-2-en-5-yl]oxy}dimethylsilane