发明人孙丽萍,高志强,唐晓军. "Method for the Synthesis of (S)-4-(2-Amino-2-carboxyethyl)-N,N-bis(2-chloroethyl)aniline oxide" [P]. 中国发明专利, 专利号 CN 112250285 B, 授权公告日 2021-07-07.
发明人林芳,孙丽萍,张德明. "A Process for Preparing High-Purity (S)-4-(2-Amino-2-carboxyethyl)-N,N-bis(2-chloroethyl)aniline oxide" [P]. 中国发明专利, 专利号 CN 113620786 B, 授权公告日 2021-12-02.
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