InChI=1/C21H26N4O2/c1-16-8-3-4-10-18(16)24-20(27)25-21(11-5-2-6-12-21)19(26)23-15-17-9-7-13-22-14-17/h3-4,7-10,13-14H,2,5-6,11-12,15H2,1H3,(H,23,26)(H2,24,25,27)/f/h23-25H	B3532A2A3111BEE1