InChI=1/C17H19N9O2/c1-11-9-12(23-28-11)10-24-4-6-25(7-5-24)16-20-15(18)26-17(21-16)19-14(22-26)13-3-2-8-27-13/h2-3,8-9H,4-7,10H2,1H3,(H2,18,19,20,21,22)/f/h18,20H	DB3B3864F8B6946E