Johansson L, Schröder R, Björnsson E. "Method for the Synthesis of 1-(4-Bromo-3-methylphenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde" [P]. European Patent, EP 3608200 A1, 2016-01-22.
发明人周伟,钱学锋,杨光. "A Process for Preparing High-Purity 1-(4-Bromo-3-methylphenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111407118 A, 授权公告日 2021-04-14.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2023, 813, (6), 4488-4514.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2025, 1997, (2), 3599-3621.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Bromo-3-methylphenyl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde Using HRMS and NMR". Anal. Chim. Acta, 2020, 483, (8), 1005-1034.