Nowak P, Johansson L, Jørgensen K. "Method for the Synthesis of *Barbital-d5" [P]. European Patent, EP 3990631 A1, 2016-06-07.
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". J. Agric. Food Chem., 2022, 451, (1), 7841-7855.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2011, 228, (4), 6768-6778.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of *Barbital-d5 Using HRMS and NMR". Molecules, 2010, 1033, (11), 8094-8113.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2024, 859, 5627-5639.