InChI=1/C26H28N4O3/c1-29(19-20-11-4-2-5-12-20)18-10-17-27-24(31)26(33)22-15-8-9-16-23(22)28-25(32)30(26)21-13-6-3-7-14-21/h2-9,11-16,33H,10,17-19H2,1H3,(H,27,31)(H,28,32)/p+1/t26-/m1/s1/fC26H29N4O3/h27-29H/q+1 ED4797BB7E39149E