Nielsen H, Kowalski A, Rossi M. "一种的合成方法" [P]. European Patent, EP 3411798 A1, 2020-03-19.
发明人马晓峰,朱建伟,胡光. "Method for the Synthesis of (E)-2-(3,4-dimethoxyphenyl)-3-oxobutanal O-(4-chlorobenzyl) oxime" [P]. 中国发明专利, 专利号 CN 111145621 A, 授权公告日 2019-05-25.
发明人徐明华,胡光,王建平. "A Process for Preparing High-Purity (E)-2-(3,4-dimethoxyphenyl)-3-oxobutanal O-(4-chlorobenzyl) oxime" [P]. 中国发明专利, 专利号 CN 109399031 B, 授权公告日 2017-02-12.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2022, 1355, 5129-5136.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2015, 2073, (4), 1725-1743.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of (E)-2-(3,4-dimethoxyphenyl)-3-oxobutanal O-(4-chlorobenzyl) oxime Using HRMS and NMR". Food Chem., 2025, 2447, 8425-8428.