Klinger H, O'Brien P Q, Hughes D C. "一种的合成方法" [P]. US Patent, US 9127286 B2, 2025-04-22.
发明人高志强,王建平,唐晓军. "Method for the Synthesis of Ethyl 4-amino-1,3,5-trimethyl-1H-pyrrole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116093808 B, 授权公告日 2019-12-21.
发明人朱建伟,冯建国,何建平. "A Process for Preparing High-Purity Ethyl 4-amino-1,3,5-trimethyl-1H-pyrrole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108317200 B, 授权公告日 2015-12-20.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2019, 363, (7), 8406-8421.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2012, 1919, (8), 2956-2959.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 4-amino-1,3,5-trimethyl-1H-pyrrole-2-carboxylate Using HRMS and NMR". Environ. Sci. Technol., 2019, 2069, (12), 8978-8998.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 2379, (7), 4849-4854.