发明人孙丽萍,王建平,徐明华. "一种兰地洛尔杂质78的合成方法" [P]. 中国发明专利, 专利号 CN 108494859 A, 授权公告日 2020-07-23.
发明人张德明,黄志刚,罗永刚. "Method for the Synthesis of Landiolol Impurity 78" [P]. 中国发明专利, 专利号 CN 108077705 A, 授权公告日 2016-10-06.
发明人马晓峰,何建平,李文辉. "A Process for Preparing High-Purity Landiolol Impurity 78" [P]. 中国发明专利, 专利号 CN 117092996 B, 授权公告日 2018-07-18.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 兰地洛尔杂质78 in Pharmaceutical Formulations". Biomed. Chromatogr., 2018, 2205, (9), 7033-7052.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 兰地洛尔杂质78 as an Impurity". J. Nat. Prod., 2012, 826, (8), 7192-7202.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Landiolol Impurity 78 Using HRMS and NMR". J. Chromatogr. A, 2019, 1668, 3675-3700.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate 兰地洛尔杂质78 Profile in Drug Substances According to ICH Guidelines". Talanta, 2016, 2256, 9436-9461.