发明人韩伟,高志强,马晓峰. "一种4-甲氧基丁酸甲酯的合成方法" [P]. 中国发明专利, 专利号 CN 115643969 A, 授权公告日 2021-03-03.
发明人孙丽萍,徐明华,胡光. "Method for the Synthesis of Methyl 4-methoxybutanoate" [P]. 中国发明专利, 专利号 CN 117738423 B, 授权公告日 2015-10-15.
Lee S K, Brown S R, Park J H. "A Process for Preparing High-Purity Methyl 4-methoxybutanoate" [P]. US Patent, US 10031930 B2, 2015-05-17.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 4-甲氧基丁酸甲酯 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2021, 732, (3), 7954-7977.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-甲氧基丁酸甲酯 as an Impurity". Chromatographia, 2022, 2063, 7278-7286.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 4-methoxybutanoate Using HRMS and NMR". J. Sep. Sci., 2016, 2123, (7), 9858-9879.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate 4-甲氧基丁酸甲酯 Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2015, 1933, (9), 5393-5411.