发明人刘建华,林芳,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110984009 A, 授权公告日 2020-04-19.
发明人刘建华,韩伟,周伟. "Method for the Synthesis of 1-Ethyl-2-(4-ethylphenyl)-1H-pyrrole" [P]. 中国发明专利, 专利号 CN 115226673 B, 授权公告日 2020-02-08.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2019, 1051, 4012-4035.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2022, 1213, 3525-3533.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 1-Ethyl-2-(4-ethylphenyl)-1H-pyrrole Using HRMS and NMR". Phytochemistry, 2011, 2325, (3), 5084-5095.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2021, 2464, (8), 4410-4417.