InChI=1/C21H19N3O3/c1-2-6-20(25)23-19-12-16(15-9-10-17-18(11-15)27-13-26-17)22-21(24-19)14-7-4-3-5-8-14/h3-5,7-12H,2,6,13H2,1H3,(H,22,23,24,25)/f/h23H 58A12917833C2613