发明人王建平,张德明,李文辉. "一种1-O-Acetyl-6beta-O-Isobutyrylbritannilactone的合成方法" [P]. 中国发明专利, 专利号 CN 109497433 A, 授权公告日 2022-10-25.
发明人唐晓军,徐明华,陈志强. "Method for the Synthesis of 1-O-Acetyl-6beta-O-Isobutyrylbritannilactone" [P]. 中国发明专利, 专利号 CN 116884981 B, 授权公告日 2022-09-06.
Johnson M A, Davis P L, Hughes D C. "A Process for Preparing High-Purity 1-O-Acetyl-6beta-O-Isobutyrylbritannilactone" [P]. US Patent, US 9709611 B2, 2025-03-24.
参考文献 Literature
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