InChI=1/C23H28N4O2/c1-17-20(22(28)24-18-8-3-2-4-9-18)10-7-11-21(17)25-23(29)27-15-12-19(16-27)26-13-5-6-14-26/h2-4,7-11,19H,5-6,12-16H2,1H3,(H,24,28)(H,25,29)/p+1/t19-/m0/s1/fC23H29N4O2/h24-26H/q+1 F479468D364AF720