发明人马晓峰,唐晓军,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111282312 A, 授权公告日 2017-04-18.
发明人陈志强,郭海燕,杨光. "Method for the Synthesis of Dimethyl 2,3,5,6-tetramethylterephthalate" [P]. 中国发明专利, 专利号 CN 114966991 B, 授权公告日 2019-04-11.
发明人张德明,胡光,林芳. "A Process for Preparing High-Purity Dimethyl 2,3,5,6-tetramethylterephthalate" [P]. 中国发明专利, 专利号 CN 109940336 A, 授权公告日 2022-11-27.
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". Chemosphere, 2010, 2332, (10), 9013-9016.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2016, 900, (8), 1530-1533.