发明人李文辉,林芳,沈红梅. "Method for the Synthesis of Methyl-β-cyclodextrin" [P]. 中国发明专利, 专利号 CN 108657926 A, 授权公告日 2022-11-10.
发明人李文辉,杨光,高志强. "A Process for Preparing High-Purity Methyl-β-cyclodextrin" [P]. 中国发明专利, 专利号 CN 112534864 A, 授权公告日 2017-01-21.
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