InChI=1/C21H23N7O2/c1-27-19-16(18(26-27)20(22)29)7-2-13-12-23-21(25-17(13)19)24-14-3-5-15(6-4-14)28-8-10-30-11-9-28/h3-6,12H,2,7-11H2,1H3,(H2,22,29)(H,23,24,25)/f/h24H,22H2 1735BA055383F804