(2S,3R)-3-[(3R,4S)-4-(tert-Butoxycarbonyl-methyl-amino)-3-hydroxy-5-phenyl-pentanoyloxy]-2-methyl-decanoic acid (S)-1-allyloxycarbonyl-2-methyl-propyl ester

(2S,3R)-3-[(3R,4S)-4-(tert-Butoxycarbonyl-methyl-amino)-3-methoxymethoxy-5-phenyl-pentanoyloxy]-2-methyl-decanoic acid

(1R)-1-[(1S)-2-({(1S)-1-[(benzyloxy)carbonyl]-2-methylpropyl}oxy)-1-methyl-2-oxoethyl]octyl 4-[(tert-butoxycarbonyl)(methyl)amino]-2,4,5-trideoxy-3-O-(methoxymethyl)-5-phenyl-L-erythro-pentonate

benzyl (2S,3R)-3-hydroxy-2-methyldecanoate

(2S,3R)-3-[(3R,4S)-4-(tert-Butoxycarbonyl-methyl-amino)-3-(tert-butyl-dimethyl-silanyloxy)-5-phenyl-pentanoyloxy]-2-methyl-decanoic acid benzyl ester