英文同义词
1-(2-Chloro-acetyl)-piperazine hydrochloride, 98%; .;1-(2-Chloro-acetyl)-piperazinehydrochloride98%;2-chloro-1-(piperazin-1-yl)ethan-1-one hydrochloride;2-Chloro-1-(piperazin-1-yl)ethanone hydrochloride;2-Chloro-1-piperazin-1-yl-ethanone hydrochloride