发明人杨光,王建平,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116119156 A, 授权公告日 2017-06-15.
发明人马晓峰,刘建华,赵玉洁. "Method for the Synthesis of (1R,4S,5R)-2-azabicyclo[2.2.1]Heptane-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 108510847 B, 授权公告日 2021-05-04.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 1706, 7054-7077.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2020, 1886, (6), 1312-1322.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of (1R,4S,5R)-2-azabicyclo[2.2.1]Heptane-5-carbonitrile Using HRMS and NMR". Environ. Sci. Technol., 2025, 1754, (1), 1534-1542.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2022, 1560, 809-830.