Schröder R, Yamamoto T, Stevens L M. "Method for the Synthesis of Methyl 2-chloro-5-hydroxybenzoate" [P]. US Patent, US 11888476 B2, 2018-01-10.
发明人张德明,王建平,赵玉洁. "A Process for Preparing High-Purity Methyl 2-chloro-5-hydroxybenzoate" [P]. 中国发明专利, 专利号 CN 111490007 B, 授权公告日 2021-06-04.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2019, 1728, 2034-2060.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2015, 1746, 2294-2298.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 2-chloro-5-hydroxybenzoate Using HRMS and NMR". J. Agric. Food Chem., 2013, 1952, (11), 319-331.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2019, 2447, 1244-1251.