InChI=1/C24H28N4O2/c1-18-7-5-6-10-21(18)22(29)27-15-20(16-27)26-13-11-24(12-14-26)23(30)25-17-28(24)19-8-3-2-4-9-19/h2-10,20H,11-17H2,1H3,(H,25,30)/p+1/fC24H29N4O2/h25-26H/q+1 F54F02740AD5FC64