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发明人韩伟,张德明,郭海燕. "Method for the Synthesis of 5-Cyclopropyl-1-(ethoxymethyl)-6-(phenylthio)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 109072128 A, 授权公告日 2023-12-06.
发明人徐明华,李文辉,赵玉洁. "A Process for Preparing High-Purity 5-Cyclopropyl-1-(ethoxymethyl)-6-(phenylthio)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 108764536 A, 授权公告日 2025-08-22.
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