Schröder R, Johansson L, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3638552 A1, 2020-03-19.
发明人罗永刚,胡光,刘建华. "Method for the Synthesis of 1,4-Diphenyl-3,4-dihydroisoquinoline" [P]. 中国发明专利, 专利号 CN 111266278 B, 授权公告日 2022-12-03.
发明人冯建国,赵玉洁,周伟. "A Process for Preparing High-Purity 1,4-Diphenyl-3,4-dihydroisoquinoline" [P]. 中国发明专利, 专利号 CN 117849501 B, 授权公告日 2020-01-19.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2014, 1262, 3886-3902.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2016, 841, 4484-4489.