InChI=1/C21H19N5O/c27-21(25-20-8-3-7-17-13-22-11-9-19(17)20)23-14-16-5-1-2-6-18(16)15-26-12-4-10-24-26/h1-13H,14-15H2,(H2,23,25,27)/f/h23,25H	FB0DB8DC8DCA9414