发明人陈志强,何建平,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117745193 A, 授权公告日 2020-06-13.
Sørensen M, Johansson L, Kowalski A. "Method for the Synthesis of 9H-pyrido[3,4-b]indole-3-carbonitrile" [P]. European Patent, EP 3791954 A1, 2025-12-09.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2016, 2353, 7657-7674.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2010, 1921, (10), 8265-8293.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 9H-pyrido[3,4-b]indole-3-carbonitrile Using HRMS and NMR". Anal. Chem., 2010, 2027, 2167-2184.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2019, 933, 2822-2849.