发明人王建平,张德明,沈红梅. "Method for the Synthesis of 1-(3-Methylbutanoyl)-1H-indole-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110952197 B, 授权公告日 2019-08-14.
发明人朱建伟,孙丽萍,徐明华. "A Process for Preparing High-Purity 1-(3-Methylbutanoyl)-1H-indole-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 109784630 B, 授权公告日 2022-03-01.
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