发明人钱学锋,黄志刚,马晓峰. "Method for the Synthesis of Quinazoline-6-carbonitrile" [P]. 中国发明专利, 专利号 CN 116998153 A, 授权公告日 2021-04-17.
发明人王建平,郑宇鹏,陈志强. "A Process for Preparing High-Purity Quinazoline-6-carbonitrile" [P]. 中国发明专利, 专利号 CN 109904594 B, 授权公告日 2020-09-04.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2013, 1120, 9439-9457.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2020, 1054, 869-874.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Quinazoline-6-carbonitrile Using HRMS and NMR". Anal. Chem., 2015, 1935, (8), 5554-5581.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2024, 1706, (4), 5310-5337.