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

tert-butyl ((2S,3R,Z)-9-amino-3-((tert-butoxycarbonyl)amino)-2-methyl-9-oxonon-5-enoyl)-D-valyl-D-alanyl-D-phenylalaninate

(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

ethyl (7R,8S,Z)-7-((tert-butoxycarbonyl)amino)-9-hydroxy-8-methylnon-4-enoate

tert-butyl ((2S,3R)-5-(benzyloxy)-1-((tert-butyldiphenylsilyl)oxy)-2-methylpentan-3-yl)carbamate

(Z)-(2S,3R)-3-[(tert-butyloxycarbonyl)amino]-2-methyl-5-nonenedioic acid 9-amide

(Z)-(2S,3R)-3-[(tert-butyloxycarbonyl)amino]-2-methyl-5-nonenedioic acid 9-ethyl ester

(7R,8S,Z)-7-((tert-butoxycarbonyl)amino)-9-((tert-butyldiphenylsilyl)oxy)-8-methylnon-4-enoic acid