Klinger H, Schröder R, Mueller T. "Method for the Synthesis of 3-Cyclopropoxy-6-(methylcarbamoyl)picolinic acid" [P]. US Patent, US 9608100 B2, 2022-11-08.
发明人何建平,林芳,徐明华. "A Process for Preparing High-Purity 3-Cyclopropoxy-6-(methylcarbamoyl)picolinic acid" [P]. 中国发明专利, 专利号 CN 115314608 A, 授权公告日 2020-09-21.
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". Anal. Chim. Acta, 2022, 1107, (6), 248-255.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2022, 773, (12), 4639-4662.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-Cyclopropoxy-6-(methylcarbamoyl)picolinic acid Using HRMS and NMR". Sci. Total Environ., 2013, 1063, 3854-3858.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2016, 1833, (10), 5480-5496.