发明人韩伟,林芳,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111777473 A, 授权公告日 2021-11-16.
发明人何建平,黄志刚,赵玉洁. "Method for the Synthesis of 1252992-34-9
2-[3-(4-Benzyloxy-3-methoxy-phenyl)-2-methyl-acryloylamino]-benzoic acid" [P]. 中国发明专利, 专利号 CN 116204703 B, 授权公告日 2017-12-04.
发明人孙丽萍,黄志刚,马晓峰. "A Process for Preparing High-Purity 1252992-34-9
2-[3-(4-Benzyloxy-3-methoxy-phenyl)-2-methyl-acryloylamino]-benzoic acid" [P]. 中国发明专利, 专利号 CN 115906070 B, 授权公告日 2016-06-11.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2022, 898, (3), 1536-1540.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2014, 1813, (11), 3269-3279.