Roberts E F, Chen K W, Stevens L M. "一种的合成方法" [P]. US Patent, US 10112785 B2, 2024-09-09.
Mueller T, Johnson M A, Lee S K. "Method for the Synthesis of (3S)-octahydropyrido[2,1-c][1,4]oxazine-3-carbonitrile" [P]. US Patent, US 9263141 B2, 2018-09-06.
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". Sci. Total Environ., 2012, 2325, (10), 6796-6823.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2020, 2186, (7), 6749-6753.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (3S)-octahydropyrido[2,1-c][1,4]oxazine-3-carbonitrile Using HRMS and NMR". J. Chromatogr. A, 2018, 1099, (1), 2438-2441.