(2011/08/04)
N-t-Butoxycarbonyl-S-(2-carbobenzyloxyaminoethyl)-L-cysteine
benzyl alcohol
Benzyl (R)-3-(2-benzyloxycarbonylaminoethylsulfanyl)-2-tert-butoxycarbonylaminopropionate
Benzyl (R)-3-(2-benzyloxycarbonylaminoethylsulfanyl)-2-[3-((9S,12R)-9-isopropyl-11-oxo-2,7-dioxa-10-azabicyclo[12.2.2]octadeca-1(17),14(18),15-trien-12-yl)ureido]propionate
benzyl (R)-3-(2-benzyloxycarbonylaminoethanesulfonyl)-2-[3-((9S,12R)-9-isopropyl-11-oxo-2,7-dioxa-10-azabicyclo[12.2.2]octadeca-1(17),14(18),15-trien-12-yl)ureido]propionate