Park J H, Johnson M A, O'Brien P Q. "Method for the Synthesis of (2E)-3-(2,4-Dimethoxyphenyl)-1-(2-methoxyphenyl)prop-2-en-1-one" [P]. US Patent, US 10019155 B2, 2022-04-10.
Davis P L, Mueller T, Chen K W. "A Process for Preparing High-Purity (2E)-3-(2,4-Dimethoxyphenyl)-1-(2-methoxyphenyl)prop-2-en-1-one" [P]. US Patent, US 11510038 B2, 2022-09-12.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2016, 1711, (9), 1274-1290.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2020, 1286, 9647-9658.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of (2E)-3-(2,4-Dimethoxyphenyl)-1-(2-methoxyphenyl)prop-2-en-1-one Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 2333, (2), 4740-4760.