发明人张德明,沈红梅,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116297271 A, 授权公告日 2024-11-24.
Anderson J P, Park J H, Fischer A B. "Method for the Synthesis of 3-(1-(1H-Pyrazol-4-yl)propyl)-2-thioxoimidazolidin-4-one" [P]. US Patent, US 11403759 B2, 2022-02-11.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2010, 2453, (8), 5028-5057.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2016, 734, (9), 5616-5639.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3-(1-(1H-Pyrazol-4-yl)propyl)-2-thioxoimidazolidin-4-one Using HRMS and NMR". J. Sep. Sci., 2014, 123, (9), 2549-2568.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2014, 511, (5), 8344-8347.