发明人黄志刚,张德明,高志强. "Method for the Synthesis of Ethyl 2-amino-3-(4-methoxyphenyl)propanoate hydrochloride" [P]. 中国发明专利, 专利号 CN 109501914 A, 授权公告日 2017-02-22.
发明人杨光,冯建国,周伟. "A Process for Preparing High-Purity Ethyl 2-amino-3-(4-methoxyphenyl)propanoate hydrochloride" [P]. 中国发明专利, 专利号 CN 108223448 B, 授权公告日 2022-07-12.
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