发明人林芳,高志强,冯建国. "Method for the Synthesis of N-(6-((5-Cyanopyrazin-2-yl)amino)-4-((piperidin-4-ylmethyl)amino)pyridin-3-yl)acetamide" [P]. 中国发明专利, 专利号 CN 111407419 A, 授权公告日 2018-09-02.
发明人徐明华,黄志刚,郭海燕. "A Process for Preparing High-Purity N-(6-((5-Cyanopyrazin-2-yl)amino)-4-((piperidin-4-ylmethyl)amino)pyridin-3-yl)acetamide" [P]. 中国发明专利, 专利号 CN 109519795 A, 授权公告日 2024-01-16.
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