发明人朱建伟,冯建国,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115152408 A, 授权公告日 2020-05-24.
Lee S K, Yamamoto T, Chen K W. "Method for the Synthesis of Acebutolol Impurity 16" [P]. US Patent, US 11530766 B2, 2017-03-07.
发明人韩伟,孙丽萍,唐晓军. "A Process for Preparing High-Purity Acebutolol Impurity 16" [P]. 中国发明专利, 专利号 CN 111730245 B, 授权公告日 2019-02-21.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2021, 899, (10), 8825-8832.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2019, 512, (4), 4921-4941.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of Acebutolol Impurity 16 Using HRMS and NMR". Environ. Sci. Technol., 2012, 2241, (3), 2561-2565.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2018, 789, 5608-5617.