Chen K W, Kumar R, Davis P L. "Method for the Synthesis of N'-((1H-Indol-3-yl)methylene)isonicotinohydrazide" [P]. US Patent, US 10326313 B2, 2017-01-28.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2023, 2130, 138-157.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2015, 2020, 4898-4915.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of N'-((1H-Indol-3-yl)methylene)isonicotinohydrazide Using HRMS and NMR". Anal. Chem., 2021, 570, 1731-1747.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2010, 1794, (10), 9514-9526.