发明人杨光,罗永刚,徐明华. "Method for the Synthesis of (r)-2-(1-Amino-2-hydroxyethyl)-4-nitrophenol" [P]. 中国发明专利, 专利号 CN 113979479 B, 授权公告日 2019-11-11.
发明人郭海燕,何建平,高志强. "A Process for Preparing High-Purity (r)-2-(1-Amino-2-hydroxyethyl)-4-nitrophenol" [P]. 中国发明专利, 专利号 CN 116076521 A, 授权公告日 2015-03-04.
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