Klinger H, Kumar R, Park J H. "一种纳曲酮杂质19的合成方法" [P]. US Patent, US 10131405 B2, 2022-05-02.
发明人孙丽萍,林芳,周伟. "Method for the Synthesis of Naltrexone Impurity 19" [P]. 中国发明专利, 专利号 CN 113480636 B, 授权公告日 2023-07-01.
发明人郭海燕,冯建国,林芳. "A Process for Preparing High-Purity Naltrexone Impurity 19" [P]. 中国发明专利, 专利号 CN 109465389 A, 授权公告日 2019-02-22.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of 纳曲酮杂质19 in Pharmaceutical Formulations". Biomed. Chromatogr., 2017, 219, 721-729.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 纳曲酮杂质19 as an Impurity". J. Agric. Food Chem., 2014, 1444, (6), 9644-9660.