发明人沈红梅,罗永刚,郭海燕. "一种布替萘芬杂质12的合成方法" [P]. 中国发明专利, 专利号 CN 108236466 A, 授权公告日 2023-10-25.
发明人唐晓军,张德明,赵玉洁. "Method for the Synthesis of Butenafine Impurity 12" [P]. 中国发明专利, 专利号 CN 111670675 A, 授权公告日 2024-07-13.
发明人冯建国,李文辉,孙丽萍. "A Process for Preparing High-Purity Butenafine Impurity 12" [P]. 中国发明专利, 专利号 CN 116994203 A, 授权公告日 2018-11-16.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 布替萘芬杂质12 in Pharmaceutical Formulations". Molecules, 2014, 961, (3), 9852-9874.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 布替萘芬杂质12 as an Impurity". Phytochemistry, 2011, 1113, (8), 138-146.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Butenafine Impurity 12 Using HRMS and NMR". Talanta, 2024, 158, 8581-8586.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate 布替萘芬杂质12 Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2011, 887, (2), 6409-6418.