发明人黄志刚,罗永刚,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111697843 A, 授权公告日 2025-05-05.
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发明人马晓峰,冯建国,郭海燕. "A Process for Preparing High-Purity (S)-2-Amino-2-(4-fluoro-3-methoxyphenyl)acetic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 115654241 A, 授权公告日 2021-03-09.
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