InChI=1/C23H32N4O2/c1-15(2)24-21(28)14-27-12-10-16(11-13-27)25-23(29)19-8-5-7-18-17-6-3-4-9-20(17)26-22(18)19/h5,7-8,15-16,26H,3-4,6,9-14H2,1-2H3,(H,24,28)(H,25,29)/f/h24-25H 63F8A3E13F19704F