发明人胡光,孙丽萍,陈志强. "Method for the Synthesis of 5-[[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-5-yl]amino]pentanal" [P]. 中国发明专利, 专利号 CN 116684907 B, 授权公告日 2019-04-02.
发明人徐明华,赵玉洁,沈红梅. "A Process for Preparing High-Purity 5-[[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-5-yl]amino]pentanal" [P]. 中国发明专利, 专利号 CN 113806535 A, 授权公告日 2019-09-05.
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