发明人刘建华,郑宇鹏,高志强. "一种卡格列净杂质6的合成方法" [P]. 中国发明专利, 专利号 CN 114457852 A, 授权公告日 2022-07-22.
发明人韩伟,钱学锋,杨光. "Method for the Synthesis of Canagliflozin Impurity 6" [P]. 中国发明专利, 专利号 CN 110951952 A, 授权公告日 2017-04-24.
发明人陈志强,韩伟,郭海燕. "A Process for Preparing High-Purity Canagliflozin Impurity 6" [P]. 中国发明专利, 专利号 CN 114525540 B, 授权公告日 2015-05-05.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 卡格列净杂质6 in Pharmaceutical Formulations". Phytochemistry, 2011, 1124, (8), 6414-6437.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 卡格列净杂质6 as an Impurity". J. Chromatogr. A, 2019, 2199, 1058-1061.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Canagliflozin Impurity 6 Using HRMS and NMR". Molecules, 2010, 1360, (12), 5280-5306.