发明人李文辉,何建平,林芳. "Method for the Synthesis of (R)-1-(5-Ethoxypyrazin-2-yl)ethanamine" [P]. 中国发明专利, 专利号 CN 116973536 A, 授权公告日 2018-10-17.
发明人赵玉洁,朱建伟,韩伟. "A Process for Preparing High-Purity (R)-1-(5-Ethoxypyrazin-2-yl)ethanamine" [P]. 中国发明专利, 专利号 CN 108915713 A, 授权公告日 2020-01-07.
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