Hughes D C, Mueller T, Thompson G K. "Method for the Synthesis of 2,5-Dimethyl-1-(2-methylphenyl)-1H-pyrrole-3-carboxylic acid" [P]. US Patent, US 10890841 B2, 2015-04-20.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2018, 2418, (1), 202-206.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2021, 2222, 8232-8238.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 2,5-Dimethyl-1-(2-methylphenyl)-1H-pyrrole-3-carboxylic acid Using HRMS and NMR". Sci. Total Environ., 2023, 2315, (6), 9007-9033.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2023, 697, 2837-2855.