Lupragen N204 Catalyst Dimethylpiperazine BASF

Overview: Chinese alias 1,4-Dimethylpiperazine:N, N′ –Dimethylpiperazine 4-DimethylpiperazineN,N‘-Dimethylpiperazine Zopiclone impurity14N ‘-Dimethylpiperazine1,4-Dimethylpiperazine …