1-(2(R)-N-Boc-Amino-3-benzyloxy propyl)-2(S)-butyl-4-(1-naphythoyl) piperazine 、
3-(2-Benzyloxyphenyl)-2-(N-Boc-amino)propanol 、 2(S)-Butyl-1-(2,3-diaminoprop-1-yl)-4-(1-naphthoyl)piperazine trihydrochloride 生成
1-(2-N-Boc-Amino-3-(2-benzyloxyphenyl)propyl)-2(S)-butyl-4-(1-naphthoyl)piperazine