InChI=1/C23H30N4O2/c28-21(24-15-8-9-15)14-27-12-10-16(11-13-27)25-23(29)19-6-3-5-18-17-4-1-2-7-20(17)26-22(18)19/h3,5-6,15-16,26H,1-2,4,7-14H2,(H,24,28)(H,25,29)/f/h24-25H 65207B98AA485332