发明人高志强,陈志强,郭海燕. "Method for the Synthesis of 2-Cyano-3-(2,5-dimethoxyphenyl)-N-(p-tolyl)propanamide" [P]. 中国发明专利, 专利号 CN 113908572 B, 授权公告日 2023-12-27.
发明人杨光,周伟,李文辉. "A Process for Preparing High-Purity 2-Cyano-3-(2,5-dimethoxyphenyl)-N-(p-tolyl)propanamide" [P]. 中国发明专利, 专利号 CN 113290940 B, 授权公告日 2024-05-02.
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