InChI=1/C22H27N5O2/c1-27-16-15-24-21(27)20(18-11-6-7-12-19(18)29-2)26-22(28)25-14-8-13-23-17-9-4-3-5-10-17/h3-7,9-12,15-16,20,23H,8,13-14H2,1-2H3,(H2,25,26,28)/t20-/m1/s1/f/h25-26H 82D096BCAE489DE8