Fischer A B, Schröder R, Johnson M A. "一种的合成方法" [P]. US Patent, US 11275459 B2, 2015-12-14.
发明人胡光,罗永刚,陈志强. "Method for the Synthesis of (1S,3AS,4R,6aR)-1,4-bis(4-hydroxy-3-methoxyphenyl)hexahydrofuro[3,4-c]furan-3a-yl acetate" [P]. 中国发明专利, 专利号 CN 114616287 A, 授权公告日 2015-01-28.
发明人徐明华,钱学锋,林芳. "A Process for Preparing High-Purity (1S,3AS,4R,6aR)-1,4-bis(4-hydroxy-3-methoxyphenyl)hexahydrofuro[3,4-c]furan-3a-yl acetate" [P]. 中国发明专利, 专利号 CN 110077338 A, 授权公告日 2025-03-03.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2022, 1859, (1), 4448-4451.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2014, 1764, (10), 1148-1173.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of (1S,3AS,4R,6aR)-1,4-bis(4-hydroxy-3-methoxyphenyl)hexahydrofuro[3,4-c]furan-3a-yl acetate Using HRMS and NMR". J. Pharm. Biomed. Anal., 2024, 1415, (9), 8291-8307.