InChI=1/C22H28N4O2/c27-21(13-14-23-22(28)25-19-11-5-2-6-12-19)24-17-20(26-15-7-8-16-26)18-9-3-1-4-10-18/h1-6,9-12,20H,7-8,13-17H2,(H,24,27)(H2,23,25,28)/p+1/t20-/m0/s1/fC22H29N4O2/h23-26H/q+1 C40DBDC570AE53CD