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发明人张德明,林芳,韩伟. "A Process for Preparing High-Purity 2-(2-(1H-Benzo[d]imidazol-2-yl)ethyl)-N-(2-chlorophenyl)hydrazinecarbothioamide" [P]. 中国发明专利, 专利号 CN 115189442 A, 授权公告日 2017-05-08.
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