[(1R,2S)-4-(tert-Butyl-diphenyl-silanyloxy)-1-hydroxymethyl-2-methyl-butyl]-carbamic acid tert-butyl ester

Benzoic acid (2R,3S)-5-(tert-butyl-diphenyl-silanyloxy)-2-[(2'-methoxymethoxymethyl-[2,4']bioxazolyl-4-carbonyl)-amino]-3-methyl-pentyl ester

(S)-3-(2''-Methoxymethoxymethyl-[2,4';2',4'']teroxazol-4-yl)-butyraldehyde

(S)-3-(2''-Methoxymethoxymethyl-[2,4';2',4'']teroxazol-4-yl)-butan-1-ol

Benzoic acid (2R,3S)-2-amino-5-(tert-butyl-diphenyl-silanyloxy)-3-methyl-pentyl ester