发明人周伟,高志强,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116634281 A, 授权公告日 2023-01-11.
发明人马晓峰,王建平,张德明. "Method for the Synthesis of 5-Cyclopropoxy-3-iodopicolinonitrile" [P]. 中国发明专利, 专利号 CN 111698914 A, 授权公告日 2017-09-22.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2020, 1676, (7), 4175-4190.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2017, 1305, (3), 8611-8616.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 5-Cyclopropoxy-3-iodopicolinonitrile Using HRMS and NMR". Talanta, 2015, 549, 6142-6161.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2021, 960, (11), 4472-4479.