InChI=1/C21H26N4O2/c1-15-5-2-6-16(11-15)13-23-21(27)24-18-8-3-7-17(12-18)14-25-10-4-9-19(25)20(22)26/h2-3,5-8,11-12,19H,4,9-10,13-14H2,1H3,(H2,22,26)(H2,23,24,27)/p+1/t19-/m1/s1/fC21H27N4O2/h23-25H,22H2/q+1 0BD533A73D04A605