93648-83-0
→
~96%
90917-86-5
1-苯基哌嗪-2-酮
111153-98-1
3-oxo-4-phenylpiperazine-1-carbaldehyde
~91%
84726-81-8
2-(2-羟基乙基氨基)-n-苯乙酰胺
~30%
111153-97-0
4-benzyloxycarbonyl-1-phenyl-2-piperazinone
~22%
+
111153-96-9
benzyl (2-bromo-2-oxoethyl)(2-(phenylamino)ethyl)carbamate
1664-40-0
N-苯基乙二胺
101288-83-9
benzyl 2-(phenylamino)ethylcarbamate