InChI=1/C22H26N4O2/c27-21(24-18-8-9-18)17-5-4-6-19(15-17)25-22(28)26-14-3-1-2-7-20(26)16-10-12-23-13-11-16/h4-6,10-13,15,18,20H,1-3,7-9,14H2,(H,24,27)(H,25,28)/t20-/m1/s1/f/h24-25H	8B19289D325F0B21