发明人陈志强,罗永刚,郭海燕. "Method for the Synthesis of 69155-77-7
3-Formyl-4-oxo-4H-chromen-6-yl acetate
MFCD08445353" [P]. 中国发明专利, 专利号 CN 116406019 A, 授权公告日 2018-04-17.
发明人黄志刚,唐晓军,韩伟. "A Process for Preparing High-Purity 69155-77-7
3-Formyl-4-oxo-4H-chromen-6-yl acetate
MFCD08445353" [P]. 中国发明专利, 专利号 CN 117747097 A, 授权公告日 2022-12-22.
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". Biomed. Chromatogr., 2014, 2400, 5997-6023.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2013, 2052, (12), 1477-1480.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 69155-77-7
3-Formyl-4-oxo-4H-chromen-6-yl acetate
MFCD08445353 Using HRMS and NMR". J. Agric. Food Chem., 2020, 517, (4), 1786-1791.