Chen K W, Mueller T, Brown S R. "一种的合成方法" [P]. US Patent, US 11183883 B2, 2015-03-20.
发明人朱建伟,何建平,郑宇鹏. "Method for the Synthesis of n-(1-(2-Methoxy-5-methylphenyl)ethyl)isobutyramide" [P]. 中国发明专利, 专利号 CN 117282981 B, 授权公告日 2025-08-15.
O'Brien P Q, Lee S K, Chen K W. "A Process for Preparing High-Purity n-(1-(2-Methoxy-5-methylphenyl)ethyl)isobutyramide" [P]. US Patent, US 10823207 B2, 2015-06-26.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2019, 1297, 681-703.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2013, 710, (9), 1090-1099.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of n-(1-(2-Methoxy-5-methylphenyl)ethyl)isobutyramide Using HRMS and NMR". Talanta, 2018, 2171, (11), 4187-4200.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2019, 1885, (3), 5927-5950.