Kowalski A, Rossi M, Björnsson E. "Method for the Synthesis of (R)-3-(2-Phenylpiperazin-1-yl)propanoic acid" [P]. European Patent, EP 3724631 A1, 2018-04-12.
发明人张德明,陈志强,朱建伟. "A Process for Preparing High-Purity (R)-3-(2-Phenylpiperazin-1-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 109257516 A, 授权公告日 2020-11-15.
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