Kowalski A, Sørensen M, Mueller T C. "一种的合成方法" [P]. European Patent, EP 3968932 A1, 2019-02-02.
发明人李文辉,杨光,周伟. "Method for the Synthesis of Hh-Ag1.5" [P]. 中国发明专利, 专利号 CN 108866231 A, 授权公告日 2015-04-27.
Nowak P, Jørgensen K, Nielsen H. "A Process for Preparing High-Purity Hh-Ag1.5" [P]. European Patent, EP 3734557 A1, 2022-08-04.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2013, 148, 5545-5560.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2019, 1651, (11), 7029-7057.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Hh-Ag1.5 Using HRMS and NMR". Phytochemistry, 2011, 1206, 3084-3099.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2014, 1445, (6), 8358-8361.