发明人王建平,张德明,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109268815 A, 授权公告日 2021-08-07.
发明人沈红梅,赵玉洁,林芳. "Method for the Synthesis of (R)-4-Amino-4-phosphonobutanoic acid" [P]. 中国发明专利, 专利号 CN 110353836 A, 授权公告日 2017-05-20.
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