Björnsson E, Kowalski A, Nowak P. "一种的合成方法" [P]. European Patent, EP 3523036 A1, 2021-03-04.
Rossi M, Schröder R, Sørensen M. "Method for the Synthesis of 1-(Dicyclohexylphosphanyl)-2-(o-tolyl)-1H-indole" [P]. European Patent, EP 3559693 A1, 2016-05-10.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2019, 1653, (3), 7391-7413.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2014, 380, (7), 814-842.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Dicyclohexylphosphanyl)-2-(o-tolyl)-1H-indole Using HRMS and NMR". J. Agric. Food Chem., 2020, 1652, (3), 4214-4232.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2017, 624, (2), 4688-4695.