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发明人徐明华,刘建华,冯建国. "Method for the Synthesis of 4-(1H-1,3-benzodiazol-1-ylmethyl)benzene-1-carboximidamide dihydrochloride" [P]. 中国发明专利, 专利号 CN 113178240 A, 授权公告日 2020-03-08.
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