Kumar R, Lee S K, Johnson M A. "一种氯诺昔康杂质36的合成方法" [P]. US Patent, US 9982319 B2, 2022-05-12.
发明人李文辉,赵玉洁,冯建国. "Method for the Synthesis of Lornoxicam Impurity 36" [P]. 中国发明专利, 专利号 CN 115236674 A, 授权公告日 2024-10-17.
发明人张德明,韩伟,高志强. "A Process for Preparing High-Purity Lornoxicam Impurity 36" [P]. 中国发明专利, 专利号 CN 112464343 B, 授权公告日 2019-02-21.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 氯诺昔康杂质36 in Pharmaceutical Formulations". Anal. Chem., 2022, 1268, 58-79.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of 氯诺昔康杂质36 as an Impurity". Talanta, 2022, 802, (11), 3204-3229.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Lornoxicam Impurity 36 Using HRMS and NMR". J. Agric. Food Chem., 2013, 856, (12), 4150-4159.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 氯诺昔康杂质36 Profile in Drug Substances According to ICH Guidelines". Molecules, 2017, 677, 720-739.