tert-butyl (6R,7S,10R,13R,16R)-16-benzyl-6-((Z)-6-ethoxy-6-oxohex-2-en-1-yl)-10-isopropyl-2,2,7,13-tetramethyl-4,8,11,14-tetraoxo-3-oxa-5,9,12,15-tetraazaheptadecan-17-oate

(Z)-ethyl 6-((2R,5R,8R,11R,12S)-8-benzyl-2-isopropyl-5,12-dimethyl-3,6,9,13-tetraoxo-1,4,7,10-tetraazacyclotridecan-11-yl)hex-4-enoate

(2R,3S)-1-[(tert-butyldiphenylsilyl)oxy]-5-benzyloxy-2-methyl-3-pentanol

(((2S,3R)-3-azido-5-(benzyloxy)-2-methylpentyl)oxy)(tert-butyl)diphenylsilane

D-erythro-Pentitol, 2,4-dideoxy-4-methyl-1-O-(phenylmethyl)-