Johansson L, Martínez F, Sørensen M. "Method for the Synthesis of 1-((2R,5R)-2,3,4,5-Tetramethyl-2,5-dihydro-1H-pyrrol-1-yl)ethanone" [P]. European Patent, EP 3421727 A1, 2024-08-15.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2013, 1116, (5), 2804-2829.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2023, 1564, 5056-5075.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 1-((2R,5R)-2,3,4,5-Tetramethyl-2,5-dihydro-1H-pyrrol-1-yl)ethanone Using HRMS and NMR". Molecules, 2022, 2174, 9960-9978.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2010, 99, (8), 9968-9974.