发明人冯建国,韩伟,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116043120 A, 授权公告日 2020-09-05.
发明人杨光,张德明,黄志刚. "Method for the Synthesis of 3-(2,5-Dimethyl-1H-pyrrol-1-yl)benzohydrazide" [P]. 中国发明专利, 专利号 CN 116864602 A, 授权公告日 2019-06-14.
Patel M V, Kumar R, Anderson J P. "A Process for Preparing High-Purity 3-(2,5-Dimethyl-1H-pyrrol-1-yl)benzohydrazide" [P]. US Patent, US 10089063 B2, 2020-04-04.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2014, 1860, 4940-4956.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2013, 908, (2), 6058-6088.