Klinger H, Davis P L, Park J H. "Method for the Synthesis of 6-((2-Methoxyphenyl)thio)pyridazin-3-amine" [P]. US Patent, US 11436564 B2, 2020-08-15.
发明人马晓峰,郑宇鹏,沈红梅. "A Process for Preparing High-Purity 6-((2-Methoxyphenyl)thio)pyridazin-3-amine" [P]. 中国发明专利, 专利号 CN 116684594 A, 授权公告日 2020-11-25.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2011, 2455, 3878-3908.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2011, 2286, (12), 5994-6024.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 6-((2-Methoxyphenyl)thio)pyridazin-3-amine Using HRMS and NMR". Phytochemistry, 2012, 2271, (8), 5367-5386.