发明人刘建华,赵玉洁,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114562031 A, 授权公告日 2022-02-10.
Martínez F, Johansson L, Rossi M. "Method for the Synthesis of Ethyl 2-cyano-2-(prop-2-en-1-yl)pent-4-enoate" [P]. European Patent, EP 3768119 A1, 2016-02-22.
发明人刘建华,赵玉洁,郑宇鹏. "A Process for Preparing High-Purity Ethyl 2-cyano-2-(prop-2-en-1-yl)pent-4-enoate" [P]. 中国发明专利, 专利号 CN 113197427 A, 授权公告日 2023-12-06.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2010, 2410, (7), 3525-3550.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2022, 1150, (3), 3459-3479.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-cyano-2-(prop-2-en-1-yl)pent-4-enoate Using HRMS and NMR". J. Nat. Prod., 2019, 332, 5752-5768.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2016, 1315, (7), 5052-5063.