InChI=1/C19H19N5O2/c20-18(25)11-14-5-1-3-7-16(14)23-19(26)22-12-15-6-2-4-8-17(15)24-10-9-21-13-24/h1-10,13H,11-12H2,(H2,20,25)(H2,22,23,26)/f/h22-23H,20H2	5689CD5F1102C8DE