发明人赵玉洁,李文辉,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112894421 A, 授权公告日 2023-02-25.
发明人杨光,胡光,钱学锋. "Method for the Synthesis of Toxaphene Impurity 1" [P]. 中国发明专利, 专利号 CN 112124089 B, 授权公告日 2024-11-28.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2020, 455, 3298-3323.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2025, 1852, (5), 9718-9733.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Toxaphene Impurity 1 Using HRMS and NMR". Biomed. Chromatogr., 2010, 990, (3), 6919-6924.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2018, 1121, 6092-6096.