发明人胡光,杨光,何建平. "Method for the Synthesis of 3,4-Difluoro-5-isobutoxybenzenethiol" [P]. 中国发明专利, 专利号 CN 116427277 A, 授权公告日 2019-05-04.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2011, 1640, (6), 9228-9242.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2015, 2176, (2), 8254-8273.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3,4-Difluoro-5-isobutoxybenzenethiol Using HRMS and NMR". Chromatographia, 2025, 1728, 4783-4812.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2017, 1031, (11), 6999-7005.