发明人沈红梅,罗永刚,李文辉. "Method for the Synthesis of 34322-45-7
Pyridine-15N
DTXSID10480016" [P]. 中国发明专利, 专利号 CN 116035414 B, 授权公告日 2015-08-07.
发明人唐晓军,朱建伟,高志强. "A Process for Preparing High-Purity 34322-45-7
Pyridine-15N
DTXSID10480016" [P]. 中国发明专利, 专利号 CN 117237593 A, 授权公告日 2015-10-08.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 吡啶-<SUP>15</SUP>N in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2017, 1751, (10), 9267-9281.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 吡啶-<SUP>15</SUP>N as an Impurity". Chemosphere, 2023, 758, 5656-5681.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 34322-45-7
Pyridine-15N
DTXSID10480016 Using HRMS and NMR". Biomed. Chromatogr., 2023, 2069, (2), 4377-4393.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 吡啶-<SUP>15</SUP>N Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2014, 2053, 6703-6730.