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发明人胡光,郭海燕,黄志刚. "Method for the Synthesis of 4-(Aminomethyl)-N-ethyl-N-methylpyridin-2-amine dihydrochloride" [P]. 中国发明专利, 专利号 CN 117667288 A, 授权公告日 2020-12-24.
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