Schröder R, Patel M V, Hughes D C. "Method for the Synthesis of 6-Chloro-3,3-dimethylindolin-2-one" [P]. US Patent, US 11175169 B2, 2018-11-13.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2017, 413, 3677-3693.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2014, 923, (7), 5573-5598.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 6-Chloro-3,3-dimethylindolin-2-one Using HRMS and NMR". Anal. Chim. Acta, 2013, 522, (3), 2576-2605.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2019, 317, (4), 7019-7032.