InChI=1/C21H26N4O3/c1-2-3-4-6-13-23-20(27)21(28)25-17-11-8-9-16(14-17)19(26)24-15-18-10-5-7-12-22-18/h5,7-12,14H,2-4,6,13,15H2,1H3,(H,23,27)(H,24,26)(H,25,28)/f/h23-25H	E81F51714D322136