发明人冯建国,马晓峰,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114605509 A, 授权公告日 2015-05-02.
Park J H, Yamamoto T, Mueller T. "Method for the Synthesis of (8α,9S)-10,11-Dihydrocinchonan-9-amine" [P]. US Patent, US 11907716 B2, 2020-06-21.
发明人钱学锋,韩伟,陈志强. "A Process for Preparing High-Purity (8α,9S)-10,11-Dihydrocinchonan-9-amine" [P]. 中国发明专利, 专利号 CN 109042609 B, 授权公告日 2021-08-15.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2018, 1379, (9), 7154-7182.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2017, 584, (7), 8158-8177.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of (8α,9S)-10,11-Dihydrocinchonan-9-amine Using HRMS and NMR". Environ. Sci. Technol., 2020, 1683, (7), 4267-4290.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2015, 1271, 6801-6817.