发明人陈志强,杨光,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109619090 A, 授权公告日 2024-07-24.
Yamamoto T, Schröder R, O'Brien P Q. "Method for the Synthesis of 6-Phenyl-[1,2,4]triazolo[4,3-b]pyridazine" [P]. US Patent, US 10600702 B2, 2023-01-10.
Kumar R, Roberts E F, Johnson M A. "A Process for Preparing High-Purity 6-Phenyl-[1,2,4]triazolo[4,3-b]pyridazine" [P]. US Patent, US 10688611 B2, 2020-09-04.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2010, 987, (12), 6260-6277.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2010, 104, 7494-7500.