发明人周伟,郭海燕,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113267461 A, 授权公告日 2020-05-01.
发明人陈志强,王建平,罗永刚. "Method for the Synthesis of Methyl 5-(3,4-dimethoxyphenyl)-3-methyl-5-oxopentanoate" [P]. 中国发明专利, 专利号 CN 113873437 A, 授权公告日 2015-03-27.
发明人黄志刚,罗永刚,杨光. "A Process for Preparing High-Purity Methyl 5-(3,4-dimethoxyphenyl)-3-methyl-5-oxopentanoate" [P]. 中国发明专利, 专利号 CN 117363542 A, 授权公告日 2019-11-19.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2024, 591, (3), 4461-4487.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2014, 579, 3853-3869.