发明人黄志刚,张德明,李文辉. "Method for the Synthesis of Lurasidone Impurity 38" [P]. 中国发明专利, 专利号 CN 109648633 B, 授权公告日 2021-03-24.
发明人赵玉洁,杨光,徐明华. "A Process for Preparing High-Purity Lurasidone Impurity 38" [P]. 中国发明专利, 专利号 CN 117087718 B, 授权公告日 2022-11-25.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 鲁拉西酮杂质38 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2018, 498, 4788-4803.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 鲁拉西酮杂质38 as an Impurity". Anal. Chem., 2018, 246, 825-850.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Lurasidone Impurity 38 Using HRMS and NMR". Food Chem., 2021, 733, (6), 7770-7779.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 鲁拉西酮杂质38 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2024, 2439, 9969-9983.