发明人王建平,马晓峰,郑宇鹏. "Method for the Synthesis of 2-Ethyl-6-methoxybenzo[d]isoxazol-3(2h)-one" [P]. 中国发明专利, 专利号 CN 109212438 B, 授权公告日 2024-09-10.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2018, 517, 4042-4068.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2014, 767, 2954-2984.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Ethyl-6-methoxybenzo[d]isoxazol-3(2h)-one Using HRMS and NMR". Biomed. Chromatogr., 2017, 429, (8), 6905-6912.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2017, 292, (8), 3221-3226.