发明人沈红梅,孙丽萍,黄志刚. "Method for the Synthesis of 4-Ethyloxan-4-amine" [P]. 中国发明专利, 专利号 CN 112663833 B, 授权公告日 2018-01-07.
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". Rapid Commun. Mass Spectrom., 2023, 2265, 6155-6175.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2017, 345, 6950-6974.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 4-Ethyloxan-4-amine Using HRMS and NMR". Talanta, 2015, 1920, (6), 5266-5277.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2017, 1122, 2167-2184.