发明人沈红梅,何建平,郭海燕. "Method for the Synthesis of 2-Hydroxy-n-(prop-2-yn-1-yl)propanamide" [P]. 中国发明专利, 专利号 CN 113362736 A, 授权公告日 2024-09-25.
发明人张德明,郑宇鹏,马晓峰. "A Process for Preparing High-Purity 2-Hydroxy-n-(prop-2-yn-1-yl)propanamide" [P]. 中国发明专利, 专利号 CN 117475589 A, 授权公告日 2021-03-11.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2013, 2088, (6), 8100-8103.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2025, 706, (11), 9996-10024.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2-Hydroxy-n-(prop-2-yn-1-yl)propanamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2017, 155, (9), 4775-4799.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2018, 936, 1071-1096.