Patel M V, Stevens L M, Mueller T. "一种的合成方法" [P]. US Patent, US 9910086 B2, 2020-12-27.
发明人唐晓军,韩伟,林芳. "Method for the Synthesis of 2-(4-Amino-6-cyano-3-(difluoromethyl)pyridin-2-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 113168543 B, 授权公告日 2018-04-04.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2023, 766, 9304-9308.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2015, 916, 8367-8370.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Amino-6-cyano-3-(difluoromethyl)pyridin-2-yl)acetic acid Using HRMS and NMR". Sci. Total Environ., 2025, 2368, (12), 5139-5145.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2011, 875, (5), 9326-9356.