发明人李文辉,林芳,胡光. "一种2,3-二甲基丁烷的合成方法" [P]. 中国发明专利, 专利号 CN 110541559 A, 授权公告日 2024-02-14.
O'Brien P Q, Anderson J P, Chen K W. "Method for the Synthesis of 2,3-Dimethylbutane" [P]. US Patent, US 9267194 B2, 2015-10-17.
发明人张德明,王建平,赵玉洁. "A Process for Preparing High-Purity 2,3-Dimethylbutane" [P]. 中国发明专利, 专利号 CN 116700565 A, 授权公告日 2017-10-18.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 2,3-二甲基丁烷 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2022, 1203, (4), 2300-2315.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,3-二甲基丁烷 as an Impurity". J. Pharm. Biomed. Anal., 2018, 1421, (6), 250-265.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2,3-Dimethylbutane Using HRMS and NMR". Chromatographia, 2022, 465, (10), 7687-7710.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 2,3-二甲基丁烷 Profile in Drug Substances According to ICH Guidelines". Molecules, 2021, 582, 333-361.