发明人杨光,赵玉洁,韩伟. "Method for the Synthesis of 3-Amino-1-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-propan-1-one x 2 HCl, 96%" [P]. 中国发明专利, 专利号 CN 112823453 B, 授权公告日 2021-05-21.
发明人何建平,沈红梅,黄志刚. "A Process for Preparing High-Purity 3-Amino-1-[4-(2-hydroxy-ethyl)-piperazin-1-yl]-propan-1-one x 2 HCl, 96%" [P]. 中国发明专利, 专利号 CN 110829355 A, 授权公告日 2019-03-21.
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