发明人王建平,唐晓军,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117042730 A, 授权公告日 2015-05-27.
发明人林芳,李文辉,刘建华. "Method for the Synthesis of 1-(1H-pyrrol-2-yl)butan-1-one" [P]. 中国发明专利, 专利号 CN 109886383 A, 授权公告日 2023-07-14.
发明人孙丽萍,黄志刚,沈红梅. "A Process for Preparing High-Purity 1-(1H-pyrrol-2-yl)butan-1-one" [P]. 中国发明专利, 专利号 CN 109774624 A, 授权公告日 2024-01-01.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2011, 1101, 4484-4496.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2025, 1022, (3), 5180-5193.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(1H-pyrrol-2-yl)butan-1-one Using HRMS and NMR". J. Pharm. Biomed. Anal., 2025, 1717, 5321-5329.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2012, 2407, (2), 2725-2745.