InChI=1/C22H24N4O2/c1-4-11-23-21(27)17-6-8-18(9-7-17)26-22(28)24-13-16-5-10-20-19(12-16)14(2)15(3)25-20/h4-10,12,25H,1,11,13H2,2-3H3,(H,23,27)(H2,24,26,28)/f/h23-24,26H FEE8B0646400142D