InChI=1/C20H23N7O/c1-2-15-7-3-4-8-16(15)24-20(28)23-14-13-22-18-10-11-19(27-26-18)25-17-9-5-6-12-21-17/h3-12H,2,13-14H2,1H3,(H,22,26)(H,21,25,27)(H2,23,24,28)/f/h22-25H 09CBA53908FD385B