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发明人周伟,赵玉洁,冯建国. "A Process for Preparing High-Purity 5-[(3-Chlorophenyl)sulfanyl]-1-methyl-3-phenyl-1H-pyrazole-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 117394522 A, 授权公告日 2015-10-19.
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