Patel M V, Schröder R, Lee S K. "一种去氢利福布汀的合成方法" [P]. US Patent, US 10143126 B2, 2017-04-05.
发明人黄志刚,王建平,孙丽萍. "Method for the Synthesis of Rifabutin EP Impurity C" [P]. 中国发明专利, 专利号 CN 113257378 B, 授权公告日 2025-06-07.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 去氢利福布汀 in Pharmaceutical Formulations". J. Agric. Food Chem., 2013, 1532, (2), 5284-5314.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 去氢利福布汀 as an Impurity". Anal. Chim. Acta, 2017, 1346, 6378-6402.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Rifabutin EP Impurity C Using HRMS and NMR". J. Chromatogr. A, 2020, 127, (2), 3889-3910.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 去氢利福布汀 Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2025, 175, 4892-4903.