(S)-2-Azido-propionic acid (1R,2S,5R)-5-methoxy-1-[1-((S)-1-methoxycarbonyl-ethylcarbamoyl)-1-methyl-ethyl]-2-methyl-octyl ester

(S)-2-Azido-propionic acid (1R,2S,5S)-5-methoxy-1-[1-((S)-1-methoxycarbonyl-ethylcarbamoyl)-1-methyl-ethyl]-2-methyl-octyl ester

(S)-2,2,3,3,11,15,15-heptamethyl-14,14-diphenyl-4,13-dioxa-3,14-disilahexadec-6-yne

(3S,4R,5R,6S,9S)-4,6-bis(tert-butyldimethylsilyloxy)-10-(tert-butyldiphenylsilyloxy)-3,5,9-trimethyldecan-2-one

(2S,3R,4S,5R,6S,9S)-4,6-bis(tert-butyldimethylsilyloxy)-1-(tert-butyldiphenylsilyloxy)-2-methoxy-3,5,9-trimethyldecane