发明人王建平,朱建伟,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108316462 A, 授权公告日 2023-02-19.
发明人王建平,钱学锋,黄志刚. "Method for the Synthesis of 2-Amino-1-(3-fluorophenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 108203584 B, 授权公告日 2020-09-12.
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". Chromatographia, 2017, 424, 9691-9702.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2010, 1572, 7726-7740.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-1-(3-fluorophenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile Using HRMS and NMR". Anal. Methods, 2011, 2266, (3), 7432-7436.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2016, 1496, 7968-7992.