发明人胡光,郑宇鹏,朱建伟. "Method for the Synthesis of 4-(4-bromo-3-cyclopropyl-1H-pyrazol-1-yl)butanoic acid" [P]. 中国发明专利, 专利号 CN 114865294 B, 授权公告日 2025-06-26.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(4-bromo-3-cyclopropyl-1H-pyrazol-1-yl)butanoic acid in Pharmaceutical Formulations". Environ. Sci. Technol., 2025, 618, 243-261.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(4-bromo-3-cyclopropyl-1H-pyrazol-1-yl)butanoic acid as an Impurity". Biomed. Chromatogr., 2022, 646, (11), 8485-8496.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-bromo-3-cyclopropyl-1H-pyrazol-1-yl)butanoic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2024, 1893, (10), 3251-3265.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate 4-(4-bromo-3-cyclopropyl-1H-pyrazol-1-yl)butanoic acid Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2011, 2286, 69-97.