Davis P L, Klinger H, Hughes D C. "Method for the Synthesis of 4-((5-Methylisoxazol-3-yl)oxy)benzaldehyde" [P]. US Patent, US 10873885 B2, 2019-09-25.
发明人钱学锋,李文辉,沈红梅. "A Process for Preparing High-Purity 4-((5-Methylisoxazol-3-yl)oxy)benzaldehyde" [P]. 中国发明专利, 专利号 CN 111141586 A, 授权公告日 2022-06-08.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2021, 504, (12), 2492-2510.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2021, 1721, 9033-9042.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-((5-Methylisoxazol-3-yl)oxy)benzaldehyde Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 278, 5559-5588.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2021, 795, 4291-4320.