InChI=1/C21H21N5O3/c1-2-7-27-14-6-3-5-13(10-14)19-24-20(22)25-21-23-15-11-17-18(12-16(15)26(19)21)29-9-4-8-28-17/h2-3,5-6,10-12,19H,1,4,7-9H2,(H3,22,23,24,25)/p+1/t19-/m1/s1/fC21H22N5O3/h24-25H,22H2/q+1 B41DD099D6C77247