Lee S K, O'Brien P Q, Fischer A B. "一种的合成方法" [P]. US Patent, US 11860607 B2, 2022-06-28.
发明人刘建华,冯建国,罗永刚. "Method for the Synthesis of Tetraethyl 2,2'-bipyridine-4,4'-bisphosphonate" [P]. 中国发明专利, 专利号 CN 117738078 B, 授权公告日 2016-11-16.
Mueller T C, Nowak P, Nielsen H. "A Process for Preparing High-Purity Tetraethyl 2,2'-bipyridine-4,4'-bisphosphonate" [P]. European Patent, EP 3377463 A1, 2020-10-26.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2012, 1640, (4), 6090-6093.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2018, 1608, (11), 3013-3022.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Tetraethyl 2,2'-bipyridine-4,4'-bisphosphonate Using HRMS and NMR". Talanta, 2024, 304, 2113-2136.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2020, 1500, 5862-5868.