发明人韩伟,孙丽萍,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108345447 A, 授权公告日 2020-04-13.
Mueller T C, Johansson L, Lefèvre J P. "Method for the Synthesis of Ethyl N-[(2E)-2-cyano-2-{[(1-hydroxy-3-phenylpropan-2-yl)amino]methylidene}acetyl]carbamate" [P]. European Patent, EP 3658632 A1, 2018-12-23.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2025, 734, 284-310.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 980, 8140-8167.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl N-[(2E)-2-cyano-2-{[(1-hydroxy-3-phenylpropan-2-yl)amino]methylidene}acetyl]carbamate Using HRMS and NMR". Molecules, 2012, 1871, 7182-7199.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2017, 2013, 8528-8531.