p. 3100 - 3107
(2007/10/02)(2R,4S,5S)-2-benzyl-5-<(tert-butoxycarbonyl)amino>-4-(tert-butyldimethylsiloxy)-N-(isoxazol-4-yl)-6-phenylhexanamide
2-<(2R,3S,4S)-1-benzyl-4-<(tert-butoxycarbonyl)amino>-3-(tert-butyldimethylsiloxy)-5-phenylpentyl>-5-formylimidazole
N-(1,1-dimethylethoxycarbonyl)-5(S)-amino-4(S)-(t-butyldimethylsilyloxy)-6-phenyl-2(R)-(phenylmethyl)hexanoic acid
{(1S,2S,4R)-1-Benzyl-2-(tert-butyl-dimethyl-silanyloxy)-4-[5-(1-hydroxy-butyl)-1H-imidazol-2-yl]-5-phenyl-pentyl}-carbamic acid tert-butyl ester