Jørgensen K, Mueller T C, Johansson L. "Method for the Synthesis of 5-(5-Cyclopropylisoxazol-3-yl)-1,3,4-oxadiazol-2-amine" [P]. European Patent, EP 3887687 A1, 2025-11-24.
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". Chemosphere, 2012, 2054, (4), 9503-9532.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2023, 1758, (7), 6695-6719.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 5-(5-Cyclopropylisoxazol-3-yl)-1,3,4-oxadiazol-2-amine Using HRMS and NMR". Biomed. Chromatogr., 2010, 1584, (9), 7592-7599.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2022, 1337, (5), 2793-2799.