p. 4668 - 4673
(2007/10/03)N-carboxybenzyl-L-ornithine
{3-[(S)-1-[(R)-2-tert-Butoxycarbonylamino-3-(4-fluoro-phenyl)-propionyl]-4-((S)-1-methylcarbamoyl-2-naphthalen-2-yl-ethyl)-3-oxo-piperazin-2-yl]-propyl}-carbamic acid benzyl ester
{3-[(S)-4-((S)-1-Methylcarbamoyl-2-naphthalen-2-yl-ethyl)-1-(2-nitro-benzenesulfonyl)-3-oxo-piperazin-2-yl]-propyl}-carbamic acid benzyl ester
{3-[(S)-4-((S)-1-Methylcarbamoyl-2-naphthalen-2-yl-ethyl)-3-oxo-piperazin-2-yl]-propyl}-carbamic acid benzyl ester
(S)-5-Benzyloxycarbonylamino-2-(2-nitro-benzenesulfonylamino)-pentanoic acid