发明人郭海燕,朱建伟,韩伟. "Method for the Synthesis of 2-(4-Methoxybenzoyl)-3,3-bis(methylthio)acrylonitrile" [P]. 中国发明专利, 专利号 CN 113472651 B, 授权公告日 2023-08-06.
发明人郭海燕,杨光,徐明华. "A Process for Preparing High-Purity 2-(4-Methoxybenzoyl)-3,3-bis(methylthio)acrylonitrile" [P]. 中国发明专利, 专利号 CN 108516985 A, 授权公告日 2021-12-01.
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