发明人高志强,刘建华,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115538197 A, 授权公告日 2017-08-17.
发明人胡光,孙丽萍,朱建伟. "Method for the Synthesis of 2-[2-(Hydroxymethyl)-1H-pyrrol-1-yl]-4-methoxypyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 112793310 B, 授权公告日 2021-12-11.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2012, 1529, 8051-8080.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2016, 199, 5698-5721.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-[2-(Hydroxymethyl)-1H-pyrrol-1-yl]-4-methoxypyridine-3-carbonitrile Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2021, 1794, (6), 617-624.