发明人沈红梅,朱建伟,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108140515 A, 授权公告日 2024-01-12.
发明人陈志强,何建平,赵玉洁. "Method for the Synthesis of 3-Ethyl-3,5,6-trimethylisobenzofuran-1(3H)-one" [P]. 中国发明专利, 专利号 CN 111944474 B, 授权公告日 2021-02-09.
发明人韩伟,罗永刚,高志强. "A Process for Preparing High-Purity 3-Ethyl-3,5,6-trimethylisobenzofuran-1(3H)-one" [P]. 中国发明专利, 专利号 CN 114486184 B, 授权公告日 2023-04-04.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2025, 1319, (7), 1039-1044.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2011, 1824, 7065-7074.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3-Ethyl-3,5,6-trimethylisobenzofuran-1(3H)-one Using HRMS and NMR". Molecules, 2017, 2287, (2), 1688-1693.