Thompson G K, Roberts E F, Brown S R. "一种的合成方法" [P]. US Patent, US 10862541 B2, 2018-04-02.
发明人郭海燕,孙丽萍,冯建国. "Method for the Synthesis of Proponal" [P]. 中国发明专利, 专利号 CN 113686252 A, 授权公告日 2024-10-16.
发明人王建平,钱学锋,杨光. "A Process for Preparing High-Purity Proponal" [P]. 中国发明专利, 专利号 CN 115508593 A, 授权公告日 2017-11-04.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2011, 1965, 1802-1826.
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., 2019, 597, 5333-5358.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Proponal Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 2129, (4), 6230-6256.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2017, 2325, (12), 3179-3198.