发明人李文辉,周伟,徐明华. "Method for the Synthesis of 2-amino-2-[4-(aminomethyl)phenyl]acetic acid dihydrochloride" [P]. 中国发明专利, 专利号 CN 116853063 B, 授权公告日 2023-07-19.
发明人陈志强,冯建国,刘建华. "A Process for Preparing High-Purity 2-amino-2-[4-(aminomethyl)phenyl]acetic acid dihydrochloride" [P]. 中国发明专利, 专利号 CN 112977737 A, 授权公告日 2021-09-01.
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