Thompson G K, Johnson M A, Chen K W. "Method for the Synthesis of 3-Methoxy-2-methyl-N-propyl-2H-indazole-6-carboxamide" [P]. US Patent, US 9073102 B2, 2015-02-21.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2014, 2328, 9877-9894.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2015, 684, 5897-5909.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methoxy-2-methyl-N-propyl-2H-indazole-6-carboxamide Using HRMS and NMR". Phytochemistry, 2024, 460, (8), 4665-4671.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2011, 847, (11), 1034-1049.