发明人王建平,胡光,沈红梅. "Method for the Synthesis of 3-(4-Iodophenyl)-1-isopropyl-1H-pyrazol-5-amine" [P]. 中国发明专利, 专利号 CN 113232781 B, 授权公告日 2022-04-25.
发明人陈志强,沈红梅,韩伟. "A Process for Preparing High-Purity 3-(4-Iodophenyl)-1-isopropyl-1H-pyrazol-5-amine" [P]. 中国发明专利, 专利号 CN 114336992 B, 授权公告日 2016-02-19.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2012, 1919, 6046-6051.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2012, 557, (12), 7148-7157.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(4-Iodophenyl)-1-isopropyl-1H-pyrazol-5-amine Using HRMS and NMR". Anal. Chem., 2013, 1041, 9291-9304.