发明人沈红梅,杨光,高志强. "Method for the Synthesis of 4-Formamido-1-propyl-1H-pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110907681 B, 授权公告日 2017-03-23.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 1791, 6322-6333.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2021, 83, 3720-3743.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 4-Formamido-1-propyl-1H-pyrrole-2-carboxylic acid Using HRMS and NMR". J. Sep. Sci., 2011, 925, (9), 4624-4628.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2024, 826, 803-828.