发明人胡光,马晓峰,冯建国. "Method for the Synthesis of Isoniazid EP Impurity D" [P]. 中国发明专利, 专利号 CN 115112855 B, 授权公告日 2025-08-13.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of
异烟肼EP杂质D in Pharmaceutical Formulations". Anal. Chim. Acta, 2025, 2118, (4), 9962-9990.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of
异烟肼EP杂质D as an Impurity". Anal. Methods, 2024, 2109, 3231-3240.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Isoniazid EP Impurity D Using HRMS and NMR". Phytochemistry, 2013, 850, (9), 193-207.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate
异烟肼EP杂质D Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2012, 1593, 3331-3338.