发明人张德明,钱学锋,唐晓军. "Method for the Synthesis of Higenamine Impurity RT16" [P]. 中国发明专利, 专利号 CN 115480157 A, 授权公告日 2017-06-23.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 去甲乌药碱杂质RT16 in Pharmaceutical Formulations". J. Agric. Food Chem., 2012, 240, 2063-2077.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 去甲乌药碱杂质RT16 as an Impurity". Biomed. Chromatogr., 2022, 2376, 4869-4882.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Higenamine Impurity RT16 Using HRMS and NMR". J. Chromatogr. A, 2012, 240, 1861-1882.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 去甲乌药碱杂质RT16 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2017, 211, 2878-2896.