(Carbobenzoxyl)(carbo-tert-butoxyl)lysine 2389-45-9 Boc-Lys(Z)-OH L-Lysine, N2-[(1,1-dimethylethoxy)carbonyl]-N6-[(phenylmethoxy)carbonyl]- Lysine, N(2),N(6)-dicarboxy-, N(6)-benzyl N(2)-tert-butyl ester, L- N2-[(1,1-Dimethylethoxy)carbonyl]-N6-[(phenylmethoxy)carbonyl-L-lysine NSC334368