Schröder R, Stevens L M, Patel M V. "一种的合成方法" [P]. US Patent, US 9051998 B2, 2021-12-03.
Davis P L, Yamamoto T, O'Brien P Q. "Method for the Synthesis of 2-Hydroxy-3-methoxy-5-methylbenzoic acid" [P]. US Patent, US 10531274 B2, 2019-02-19.
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". Talanta, 2023, 93, 1768-1786.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2022, 1830, 6073-6102.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-Hydroxy-3-methoxy-5-methylbenzoic acid Using HRMS and NMR". Environ. Sci. Technol., 2010, 410, (9), 7461-7490.