发明人罗永刚,韩伟,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112603550 A, 授权公告日 2016-03-01.
发明人朱建伟,唐晓军,郑宇鹏. "Method for the Synthesis of Benoxathian Hydrochloride" [P]. 中国发明专利, 专利号 CN 114856658 B, 授权公告日 2015-09-06.
发明人林芳,周伟,胡光. "A Process for Preparing High-Purity Benoxathian Hydrochloride" [P]. 中国发明专利, 专利号 CN 117251046 B, 授权公告日 2022-01-11.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2015, 1578, (5), 4764-4791.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 2273, (1), 3237-3267.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Benoxathian Hydrochloride Using HRMS and NMR". Environ. Sci. Technol., 2018, 2131, (3), 3581-3593.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2012, 151, (1), 1680-1706.