发明人林芳,徐明华,钱学锋. "一种2-氯吡啶氮氧化物盐酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 109896584 A, 授权公告日 2015-12-01.
Martínez F, Schröder R, Sørensen M. "Method for the Synthesis of 2-Chloropyridine 1-oxide hydrochloride" [P]. European Patent, EP 3458704 A1, 2019-07-23.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氯吡啶氮氧化物盐酸盐 in Pharmaceutical Formulations". Molecules, 2016, 1267, 2087-2100.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氯吡啶氮氧化物盐酸盐 as an Impurity". J. Nat. Prod., 2013, 521, (3), 8236-8256.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Chloropyridine 1-oxide hydrochloride Using HRMS and NMR". Anal. Chim. Acta, 2023, 1075, (2), 6005-6022.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate 2-氯吡啶氮氧化物盐酸盐 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2016, 2211, 2527-2546.