发明人林芳,朱建伟,杨光. "Method for the Synthesis of Methyl 4-hydroxy-4-methylpent-2-ynoate" [P]. 中国发明专利, 专利号 CN 115601475 B, 授权公告日 2020-01-25.
发明人韩伟,朱建伟,郑宇鹏. "A Process for Preparing High-Purity Methyl 4-hydroxy-4-methylpent-2-ynoate" [P]. 中国发明专利, 专利号 CN 115098475 A, 授权公告日 2019-08-28.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2018, 1453, 2275-2291.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2021, 1567, (2), 9922-9951.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-hydroxy-4-methylpent-2-ynoate Using HRMS and NMR". Molecules, 2019, 1379, (10), 3457-3479.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2013, 1726, 1083-1097.