发明人冯建国,郭海燕,朱建伟. "一种阿曲库铵杂质22的合成方法" [P]. 中国发明专利, 专利号 CN 112292178 A, 授权公告日 2017-11-26.
发明人马晓峰,罗永刚,徐明华. "Method for the Synthesis of Atracurium Impurity 22" [P]. 中国发明专利, 专利号 CN 114922511 A, 授权公告日 2017-12-19.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 阿曲库铵杂质22 in Pharmaceutical Formulations". J. Chromatogr. A, 2019, 1183, 1870-1886.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 阿曲库铵杂质22 as an Impurity". Talanta, 2010, 1020, 8148-8174.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Atracurium Impurity 22 Using HRMS and NMR". Chemosphere, 2020, 2315, 5571-5595.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 阿曲库铵杂质22 Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2021, 2432, (4), 298-314.