InChI=1/C17H18N6O2/c24-16(22-13-10-20-21-11-13)5-2-7-19-17(25)23-15-4-1-3-12-9-18-8-6-14(12)15/h1,3-4,6,8-11H,2,5,7H2,(H,20,21)(H,22,24)(H2,19,23,25)/f/h19-20,22-23H 1F3267FC80C350E2