发明人郭海燕,钱学锋,王建平. "一种利伐沙班杂质N6的合成方法" [P]. 中国发明专利, 专利号 CN 117702289 A, 授权公告日 2018-06-08.
发明人郑宇鹏,王建平,马晓峰. "Method for the Synthesis of Rivaroxaban Impurity N6" [P]. 中国发明专利, 专利号 CN 108207229 B, 授权公告日 2017-01-08.
发明人韩伟,陈志强,马晓峰. "A Process for Preparing High-Purity Rivaroxaban Impurity N6" [P]. 中国发明专利, 专利号 CN 114416996 A, 授权公告日 2023-07-28.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 利伐沙班杂质N6 in Pharmaceutical Formulations". Anal. Chem., 2025, 1860, (8), 8877-8898.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 利伐沙班杂质N6 as an Impurity". J. Nat. Prod., 2013, 161, 8222-8226.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Rivaroxaban Impurity N6 Using HRMS and NMR". Sci. Total Environ., 2024, 1205, 1175-1203.