Hughes D C, Park J H, O'Brien P Q. "Method for the Synthesis of 2-((1-Phenyl-4,5,6,7-tetrahydro-1H-indazol-3-yl)oxy)acetonitrile" [P]. US Patent, US 11022196 B2, 2025-09-20.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2017, 2172, 7618-7627.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2015, 2071, (11), 9682-9699.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-((1-Phenyl-4,5,6,7-tetrahydro-1H-indazol-3-yl)oxy)acetonitrile Using HRMS and NMR". Talanta, 2021, 2194, 1965-1991.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2023, 2011, 6073-6090.