Anderson J P, Chen K W, Williams B T. "一种3-羟基氯硝西泮的合成方法" [P]. US Patent, US 10301106 B2, 2024-12-03.
Stevens L M, Kumar R, Hughes D C. "Method for the Synthesis of 3-Hydroxy Clonazepam" [P]. US Patent, US 9577002 B2, 2021-08-26.
发明人郭海燕,马晓峰,徐明华. "A Process for Preparing High-Purity 3-Hydroxy Clonazepam" [P]. 中国发明专利, 专利号 CN 110928201 B, 授权公告日 2017-02-05.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 3-羟基氯硝西泮 in Pharmaceutical Formulations". Sci. Total Environ., 2016, 886, 56-80.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3-羟基氯硝西泮 as an Impurity". J. Sep. Sci., 2024, 1096, (12), 4540-4545.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3-Hydroxy Clonazepam Using HRMS and NMR". Molecules, 2016, 665, (6), 6597-6625.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate 3-羟基氯硝西泮 Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2014, 778, (8), 6184-6196.