Anderson J P, Hughes D C, Patel M V. "一种的合成方法" [P]. US Patent, US 10538687 B2, 2015-08-13.
发明人刘建华,高志强,陈志强. "Method for the Synthesis of 1-(4-Nitrophenyl)-1h-pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111890607 A, 授权公告日 2015-04-13.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2023, 1636, 9006-9023.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2025, 1360, (9), 9049-9075.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Nitrophenyl)-1h-pyrrole-2-carboxylic acid Using HRMS and NMR". Biomed. Chromatogr., 2015, 1607, (4), 4637-4641.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2010, 1796, 4327-4357.