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发明人钱学锋,韩伟,胡光. "Method for the Synthesis of Warfarin impurity 16" [P]. 中国发明专利, 专利号 CN 113579947 A, 授权公告日 2024-06-18.
发明人赵玉洁,胡光,高志强. "A Process for Preparing High-Purity Warfarin impurity 16" [P]. 中国发明专利, 专利号 CN 108728061 B, 授权公告日 2023-06-14.
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