发明人林芳,罗永刚,赵玉洁. "Method for the Synthesis of 5,5'-(Pyridine-3,5-diyl)diisophthalaldehyde" [P]. 中国发明专利, 专利号 CN 115354111 A, 授权公告日 2018-06-14.
发明人冯建国,罗永刚,赵玉洁. "A Process for Preparing High-Purity 5,5'-(Pyridine-3,5-diyl)diisophthalaldehyde" [P]. 中国发明专利, 专利号 CN 114192423 A, 授权公告日 2021-05-17.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2023, 1698, 12-30.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2021, 1233, 9521-9526.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5,5'-(Pyridine-3,5-diyl)diisophthalaldehyde Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2020, 792, (1), 3060-3083.