发明人冯建国,李文辉,马晓峰. "Method for the Synthesis of 2-Chloro-6-cyclopropylimidazo[1,2-b]pyridazine-3-sulfonamide" [P]. 中国发明专利, 专利号 CN 115780392 B, 授权公告日 2024-01-08.
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