发明人张德明,沈红梅,陈志强. "一种2-环丙基-6-甲氧基喹啉-4-甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 108775689 A, 授权公告日 2022-04-14.
发明人胡光,徐明华,林芳. "Method for the Synthesis of 2-Cyclopropyl-6-methoxyquinoline-4-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 113990681 B, 授权公告日 2022-12-22.
发明人冯建国,王建平,高志强. "A Process for Preparing High-Purity 2-Cyclopropyl-6-methoxyquinoline-4-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 111509272 B, 授权公告日 2021-07-21.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 2-环丙基-6-甲氧基喹啉-4-甲酸 in Pharmaceutical Formulations". Talanta, 2012, 888, (4), 6444-6465.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-环丙基-6-甲氧基喹啉-4-甲酸 as an Impurity". Rapid Commun. Mass Spectrom., 2023, 2128, 8405-8426.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Cyclopropyl-6-methoxyquinoline-4-carboxylic Acid Using HRMS and NMR". Anal. Chim. Acta, 2015, 436, (12), 7458-7486.