发明人郑宇鹏,何建平,钱学锋. "一种阿考替胺杂质7的合成方法" [P]. 中国发明专利, 专利号 CN 109965526 A, 授权公告日 2021-07-14.
发明人唐晓军,张德明,高志强. "Method for the Synthesis of Acotiamide Impurity 7" [P]. 中国发明专利, 专利号 CN 113932174 B, 授权公告日 2022-03-21.
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