发明人陈志强,胡光,王建平. "Method for the Synthesis of (2R)-2-ethynylpyrrolidine hydrochloride" [P]. 中国发明专利, 专利号 CN 117066319 A, 授权公告日 2022-07-18.
发明人黄志刚,刘建华,王建平. "A Process for Preparing High-Purity (2R)-2-ethynylpyrrolidine hydrochloride" [P]. 中国发明专利, 专利号 CN 115450923 B, 授权公告日 2018-03-14.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2024, 2180, (2), 1286-1303.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2013, 2233, (11), 7106-7117.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of (2R)-2-ethynylpyrrolidine hydrochloride Using HRMS and NMR". J. Agric. Food Chem., 2021, 2418, (6), 1858-1862.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2012, 2477, (8), 6398-6412.