Stevens L M, O'Brien P Q, Brown S R. "Method for the Synthesis of 3-Amino-5-chloroindolin-2-one hydrochloride" [P]. US Patent, US 10724650 B2, 2023-06-18.
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". Molecules, 2017, 1880, (9), 3748-3758.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2013, 776, (12), 9852-9867.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-Amino-5-chloroindolin-2-one hydrochloride Using HRMS and NMR". Phytochemistry, 2010, 1991, 9792-9807.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2017, 1851, 4063-4067.