发明人徐明华,孙丽萍,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113899832 A, 授权公告日 2015-05-07.
发明人钱学锋,郭海燕,杨光. "Method for the Synthesis of 1-Cyclopentyl-3-(4-(4-methoxyphenyl)thiazol-2-yl)urea" [P]. 中国发明专利, 专利号 CN 117888049 B, 授权公告日 2019-02-14.
发明人胡光,朱建伟,韩伟. "A Process for Preparing High-Purity 1-Cyclopentyl-3-(4-(4-methoxyphenyl)thiazol-2-yl)urea" [P]. 中国发明专利, 专利号 CN 108487388 A, 授权公告日 2015-03-02.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2017, 515, (3), 3588-3592.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2021, 438, (7), 7448-7452.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 1-Cyclopentyl-3-(4-(4-methoxyphenyl)thiazol-2-yl)urea Using HRMS and NMR". Chromatographia, 2014, 2245, (12), 7269-7279.