Brown S R, Mueller T, Park J H. "一种倍他米松烯醇醛Z异构体的合成方法" [P]. US Patent, US 11829593 B2, 2018-11-18.
发明人沈红梅,赵玉洁,郑宇鹏. "Method for the Synthesis of Betamethasone Enol Aldehyde Z Isomer" [P]. 中国发明专利, 专利号 CN 116605857 A, 授权公告日 2016-02-05.
发明人林芳,高志强,孙丽萍. "A Process for Preparing High-Purity Betamethasone Enol Aldehyde Z Isomer" [P]. 中国发明专利, 专利号 CN 112679948 A, 授权公告日 2017-05-24.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of 倍他米松烯醇醛Z异构体 in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 1804, 2496-2523.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 倍他米松烯醇醛Z异构体 as an Impurity". Anal. Methods, 2019, 1253, 6031-6052.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Betamethasone Enol Aldehyde Z Isomer Using HRMS and NMR". J. Nat. Prod., 2018, 1398, 972-999.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate 倍他米松烯醇醛Z异构体 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2023, 1823, 7974-7998.