发明人徐明华,林芳,郭海燕. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115301667 A, 授权公告日 2019-10-11.
发明人钱学锋,陈志强,刘建华. "Method for the Synthesis of Isoscabertopin" [P]. 中国发明专利, 专利号 CN 117600136 B, 授权公告日 2021-09-15.
发明人周伟,杨光,赵玉洁. "A Process for Preparing High-Purity Isoscabertopin" [P]. 中国发明专利, 专利号 CN 112224761 A, 授权公告日 2024-12-26.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2018, 2313, (6), 8389-8397.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2025, 972, 8095-8102.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Isoscabertopin Using HRMS and NMR". Environ. Sci. Technol., 2012, 1944, (3), 9866-9892.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2023, 1348, (1), 4217-4240.