发明人张德明,林芳,马晓峰. "Method for the Synthesis of Sodium 3-(1H-indol-3-yl)acrylate" [P]. 中国发明专利, 专利号 CN 112194943 B, 授权公告日 2019-08-25.
发明人孙丽萍,张德明,周伟. "A Process for Preparing High-Purity Sodium 3-(1H-indol-3-yl)acrylate" [P]. 中国发明专利, 专利号 CN 110561945 B, 授权公告日 2016-07-23.
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