发明人胡光,何建平,韩伟. "Method for the Synthesis of 4-[(E)-2-(4-Hydroxy-3-methoxyphenyl)ethenyl]-2-methoxyphenol" [P]. 中国发明专利, 专利号 CN 117657353 B, 授权公告日 2018-12-07.
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". Food Chem., 2014, 2196, (9), 444-470.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2012, 989, 2493-2518.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-[(E)-2-(4-Hydroxy-3-methoxyphenyl)ethenyl]-2-methoxyphenol Using HRMS and NMR". J. Chromatogr. A, 2016, 321, (9), 6344-6368.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2016, 994, (3), 9372-9382.