Lefèvre J P, Martínez F, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3383177 A1, 2022-06-07.
发明人王建平,唐晓军,胡光. "Method for the Synthesis of Ethyl tetrazolo[1,5-a]quinoline-4-carboxylate" [P]. 中国发明专利, 专利号 CN 113694979 A, 授权公告日 2017-09-20.
Johnson M A, Klinger H, Chen K W. "A Process for Preparing High-Purity Ethyl tetrazolo[1,5-a]quinoline-4-carboxylate" [P]. US Patent, US 9709528 B2, 2025-06-26.
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". Rapid Commun. Mass Spectrom., 2013, 2462, (7), 7860-7874.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2019, 2030, (1), 6002-6016.