Z-Arg(Boc)2-OH

Z-ARG(BOC)2-OH CHA

Z-ARGININE(BOC)2-OH CHA

Z-N-OMEGA,N-OMEGA'-(DI-T-BUTYLOXYCARBONYL)-L-ARGININE CYCLOHEXYLAMMONIUM SALT

N-ALPHA-CARBOBENZOXY-N-OMEGA 2-DI-T-BUTOXYCARBONYL-L-ARGININE CYCLOHEXYLAMMONIUM SALT