InChI=1/C20H23N7O2/c1-12(2)18-14(11-22-27(18)16-9-5-6-10-21-16)19(28)25-26-20(29)17-13-7-3-4-8-15(13)23-24-17/h5-6,9-12H,3-4,7-8H2,1-2H3,(H,23,24)(H,25,28)(H,26,29)/f/h24-26H AC2441EEACD9E022