发明人徐明华,郭海燕,韩伟. "Method for the Synthesis of 2-Amino-N-(3-(dimethylamino)propyl)-4-methoxypyrimidine-5-carboxamide" [P]. 中国发明专利, 专利号 CN 109692471 A, 授权公告日 2016-04-14.
发明人张德明,高志强,胡光. "A Process for Preparing High-Purity 2-Amino-N-(3-(dimethylamino)propyl)-4-methoxypyrimidine-5-carboxamide" [P]. 中国发明专利, 专利号 CN 117262901 B, 授权公告日 2019-02-15.
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