发明人杨光,韩伟,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108919073 A, 授权公告日 2018-12-15.
发明人孙丽萍,杨光,高志强. "Method for the Synthesis of 2-[4-(1-Methylethyl)phenyl4H-1-benzopyran-4-one" [P]. 中国发明专利, 专利号 CN 113742820 A, 授权公告日 2021-02-08.
发明人王建平,高志强,唐晓军. "A Process for Preparing High-Purity 2-[4-(1-Methylethyl)phenyl4H-1-benzopyran-4-one" [P]. 中国发明专利, 专利号 CN 117082511 B, 授权公告日 2015-02-24.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2019, 1404, (12), 8576-8606.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2011, 2476, (9), 1390-1394.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-[4-(1-Methylethyl)phenyl4H-1-benzopyran-4-one Using HRMS and NMR". Environ. Sci. Technol., 2020, 108, 2836-2857.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 1362, (6), 7698-7704.