发明人韩伟,孙丽萍,林芳. "Method for the Synthesis of Dopamine Impurity 78 HCl" [P]. 中国发明专利, 专利号 CN 110445599 A, 授权公告日 2018-12-09.
发明人李文辉,何建平,马晓峰. "A Process for Preparing High-Purity Dopamine Impurity 78 HCl" [P]. 中国发明专利, 专利号 CN 111139246 B, 授权公告日 2019-11-02.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of 多巴胺杂质78 盐酸盐 in Pharmaceutical Formulations". Chromatographia, 2019, 902, (8), 6428-6436.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 多巴胺杂质78 盐酸盐 as an Impurity". Food Chem., 2016, 2131, 7493-7521.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Dopamine Impurity 78 HCl Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 530, 1755-1779.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate 多巴胺杂质78 盐酸盐 Profile in Drug Substances According to ICH Guidelines". Molecules, 2023, 1616, 4518-4534.