发明人杨光,周伟,罗永刚. "一种6-羟基华法林的合成方法" [P]. 中国发明专利, 专利号 CN 117544863 A, 授权公告日 2019-01-17.
发明人李文辉,郑宇鹏,王建平. "Method for the Synthesis of 6-Hydroxy Warfarin" [P]. 中国发明专利, 专利号 CN 115033865 A, 授权公告日 2024-06-20.
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