Nielsen H, Rossi M, Martínez F. "一种的合成方法" [P]. European Patent, EP 3164514 A1, 2023-07-28.
发明人朱建伟,冯建国,赵玉洁. "Method for the Synthesis of 5-(tert-Butyl)-7a-methylhexahydrobenzo[d]oxazol-2(3H)-one" [P]. 中国发明专利, 专利号 CN 117541506 A, 授权公告日 2018-08-16.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2015, 185, (7), 1295-1307.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2017, 1783, (4), 4299-4305.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 5-(tert-Butyl)-7a-methylhexahydrobenzo[d]oxazol-2(3H)-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2011, 429, (1), 2502-2508.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2011, 2393, (5), 4786-4806.