发明人朱建伟,徐明华,沈红梅. "Method for the Synthesis of Alizarin 1-methyl ether" [P]. 中国发明专利, 专利号 CN 113865204 A, 授权公告日 2022-08-22.
发明人赵玉洁,陈志强,李文辉. "A Process for Preparing High-Purity Alizarin 1-methyl ether" [P]. 中国发明专利, 专利号 CN 114041545 A, 授权公告日 2025-07-06.
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