发明人冯建国,刘建华,马晓峰. "Method for the Synthesis of 2-(6-(4-Ethylpiperazin-1-yl)pyridin-3-yl)ethanol" [P]. 中国发明专利, 专利号 CN 112097355 B, 授权公告日 2017-01-12.
发明人徐明华,刘建华,郑宇鹏. "A Process for Preparing High-Purity 2-(6-(4-Ethylpiperazin-1-yl)pyridin-3-yl)ethanol" [P]. 中国发明专利, 专利号 CN 111331320 B, 授权公告日 2025-05-26.
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