发明人朱建伟,刘建华,李文辉. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117085157 A, 授权公告日 2016-04-09.
发明人孙丽萍,刘建华,赵玉洁. "Method for the Synthesis of 4-Chloro-6-deutero-2-methylsulfanyl-pyrimididine-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 111193713 A, 授权公告日 2018-10-24.
发明人冯建国,刘建华,李文辉. "A Process for Preparing High-Purity 4-Chloro-6-deutero-2-methylsulfanyl-pyrimididine-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 117748461 A, 授权公告日 2017-01-07.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2013, 1292, (11), 5083-5098.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2014, 1409, (4), 3284-3290.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-Chloro-6-deutero-2-methylsulfanyl-pyrimididine-5-carbonitrile Using HRMS and NMR". Phytochemistry, 2014, 2293, 1836-1854.