发明人黄志刚,王建平,朱建伟. "Method for the Synthesis of (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(2,5-dimethoxyphenyl)methanone" [P]. 中国发明专利, 专利号 CN 117882885 A, 授权公告日 2023-10-13.
发明人高志强,刘建华,唐晓军. "A Process for Preparing High-Purity (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(2,5-dimethoxyphenyl)methanone" [P]. 中国发明专利, 专利号 CN 114257466 B, 授权公告日 2019-03-14.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2019, 2214, 2721-2725.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2020, 2260, (8), 4642-4670.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(2,5-dimethoxyphenyl)methanone Using HRMS and NMR". Environ. Sci. Technol., 2015, 93, (4), 2324-2349.
Yang F, Sun W, Liu J. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2014, 920, (11), 8358-8383.