1-{6-[(6-Ethoxy-7,8-dihydro[1,2,4]triazolo[4,3-b]pyridazin-3-yl)sulphanyl]-1,3-benzothiazol-2-yl}-3-[2-(morpholin-4-yl)ethyl]urea (HCID 42598659)|Huagongshe