Mueller T, Kumar R, Schröder R. "一种布洛芬杂质78的合成方法" [P]. US Patent, US 9840762 B2, 2020-01-05.
发明人冯建国,郑宇鹏,杨光. "Method for the Synthesis of Ibuprofen Impurity 78" [P]. 中国发明专利, 专利号 CN 110309941 A, 授权公告日 2017-03-24.
发明人高志强,李文辉,马晓峰. "A Process for Preparing High-Purity Ibuprofen Impurity 78" [P]. 中国发明专利, 专利号 CN 114547548 B, 授权公告日 2024-06-15.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 布洛芬杂质78 in Pharmaceutical Formulations". J. Nat. Prod., 2022, 649, 2862-2865.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 布洛芬杂质78 as an Impurity". Phytochemistry, 2023, 125, 4915-4928.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Ibuprofen Impurity 78 Using HRMS and NMR". Anal. Chem., 2020, 691, (8), 2138-2168.