Schröder R, Sørensen M, Lefèvre J P. "一种氯诺昔康杂质24的合成方法" [P]. European Patent, EP 3169729 A1, 2018-12-09.
发明人赵玉洁,郑宇鹏,张德明. "Method for the Synthesis of Lornoxicam Impurity 24" [P]. 中国发明专利, 专利号 CN 116642802 B, 授权公告日 2025-11-18.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 氯诺昔康杂质24 in Pharmaceutical Formulations". Biomed. Chromatogr., 2019, 659, (3), 6650-6658.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 氯诺昔康杂质24 as an Impurity". J. Chromatogr. A, 2016, 2074, 7620-7647.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of Lornoxicam Impurity 24 Using HRMS and NMR". Sci. Total Environ., 2012, 704, (8), 5224-5242.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 氯诺昔康杂质24 Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2010, 1735, 9743-9766.