发明人张德明,周伟,韩伟. "Method for the Synthesis of 6-(dimethylamino)pyridine-3-carboximidamide hydrochloride" [P]. 中国发明专利, 专利号 CN 115546426 B, 授权公告日 2024-10-05.
发明人胡光,徐明华,沈红梅. "A Process for Preparing High-Purity 6-(dimethylamino)pyridine-3-carboximidamide hydrochloride" [P]. 中国发明专利, 专利号 CN 114840699 A, 授权公告日 2015-05-27.
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