发明人孙丽萍,徐明华,张德明. "一种1,4-苯醌的合成方法" [P]. 中国发明专利, 专利号 CN 111483975 A, 授权公告日 2024-02-01.
Roberts E F, Thompson G K, Kumar R. "Method for the Synthesis of 1,4-Benzoquinone" [P]. US Patent, US 10443154 B2, 2022-06-08.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 1,4-苯醌 in Pharmaceutical Formulations". J. Nat. Prod., 2011, 1471, 6276-6284.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1,4-苯醌 as an Impurity". Food Chem., 2022, 344, 216-222.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 1,4-Benzoquinone Using HRMS and NMR". Anal. Methods, 2021, 1943, (10), 5373-5398.
Mueller T, Schmidt R K. "Forced Degradation Studies to Evaluate 1,4-苯醌 Profile in Drug Substances According to ICH Guidelines". Molecules, 2013, 188, (10), 2090-2118.