发明人马晓峰,赵玉洁,周伟. "Method for the Synthesis of Bumetanide Impurity 112" [P]. 中国发明专利, 专利号 CN 112080462 A, 授权公告日 2017-11-09.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 布美他尼杂质112 in Pharmaceutical Formulations". Biomed. Chromatogr., 2018, 2108, (7), 3028-3040.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of 布美他尼杂质112 as an Impurity". J. Pharm. Biomed. Anal., 2010, 1544, (8), 862-892.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Bumetanide Impurity 112 Using HRMS and NMR". Phytochemistry, 2014, 744, (5), 9194-9224.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 布美他尼杂质112 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2011, 715, (11), 1657-1661.