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发明人罗永刚,赵玉洁,韩伟. "Method for the Synthesis of 1-[(4-Methylphenyl)methyl]-4-(methylsulfanyl)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 114534129 A, 授权公告日 2015-01-20.
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