发明人沈红梅,郑宇鹏,韩伟. "一种氨-¹⁵N,d₃的合成方法" [P]. 中国发明专利, 专利号 CN 113887430 A, 授权公告日 2023-09-24.
发明人孙丽萍,朱建伟,韩伟. "Method for the Synthesis of Ammonia-¹⁵N,d₃" [P]. 中国发明专利, 专利号 CN 109946247 A, 授权公告日 2019-09-15.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 氨-¹⁵N,d₃ in Pharmaceutical Formulations". Environ. Sci. Technol., 2020, 1440, (3), 8501-8511.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 氨-¹⁵N,d₃ as an Impurity". J. Pharm. Biomed. Anal., 2021, 2459, (7), 3011-3026.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Ammonia-¹⁵N,d₃ Using HRMS and NMR". Anal. Chim. Acta, 2022, 2356, (11), 9556-9579.