p. 1607 - 1623
(2007/10/03)(1''S,2'S)-(1-{1'-[1''-(tert-butyldimethylsilanyloxymethyl)-3''-(tritylcarbamoyl)propylcarbamoyl]-2'-phenylethyl}-2-oxo-1,2-dihydropyridin-3-yl)carbamic acid tert-butyl ester
trans-(2'S,4S)-4-[2'-(3''-tert-butoxycarbonylamino-2''-oxo-2''H-pyridin-1''-yl)-3'-phenylpropionylamino]-6-(tritylcarbamoyl)hex-2-enoic acid ethyl ester
(1''S,2'S)-(1-{1'-[1''-hydroxymethyl-3''-(tritylcarbamoyl)propylcarbamoyl]-2'-phenylethyl}-2-oxo-1,2-dihydropyridin-3-yl)carbamic acid tert-butyl ester
(1'S,2R)-methanesulfonic acid 1-[1'-(tert-butyldimethylsilanyloxymethyl)-3'-(tritylcarbamoyl)propylcarbamoyl]-2-phenylethyl ester
(1S)-[1-hydroxymethyl-3-(tritylcarbamoyl)propyl]carbamic acid benzyl ester