发明人胡光,赵玉洁,罗永刚. "一种1-环丙基-2,5-二甲基吡咯的合成方法" [P]. 中国发明专利, 专利号 CN 108134638 A, 授权公告日 2020-05-13.
Mueller T, Brown S R, Roberts E F. "Method for the Synthesis of 1-Cyclopropyl-2,5-dimethylpyrrole" [P]. US Patent, US 10400102 B2, 2020-08-15.
发明人孙丽萍,钱学锋,罗永刚. "A Process for Preparing High-Purity 1-Cyclopropyl-2,5-dimethylpyrrole" [P]. 中国发明专利, 专利号 CN 112747166 A, 授权公告日 2021-06-12.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 1-环丙基-2,5-二甲基吡咯 in Pharmaceutical Formulations". Molecules, 2012, 904, 7131-7150.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-环丙基-2,5-二甲基吡咯 as an Impurity". Anal. Chem., 2023, 943, (10), 8362-8368.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-Cyclopropyl-2,5-dimethylpyrrole Using HRMS and NMR". Talanta, 2013, 1076, 6449-6470.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate 1-环丙基-2,5-二甲基吡咯 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2015, 662, (4), 4166-4185.