发明人何建平,林芳,沈红梅. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111670284 A, 授权公告日 2017-01-12.
Kowalski A, Lefèvre J P, Björnsson E. "Method for the Synthesis of Dimethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate" [P]. European Patent, EP 3516372 A1, 2018-10-19.
Mueller T C, Kowalski A, Jørgensen K. "A Process for Preparing High-Purity Dimethyl 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate" [P]. European Patent, EP 3180430 A1, 2022-05-13.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2024, 1552, (4), 5642-5670.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2021, 1335, 8558-8587.