InChI=1/C28H22N4O/c1-18-25(27(33)30-20-12-3-2-4-13-20)26(22-15-9-11-19-10-5-6-14-21(19)22)32-24-17-8-7-16-23(24)31-28(32)29-18/h2-17,26H,1H3,(H,29,31)(H,30,33)/t26-/m0/s1/f/h29-30H	A89C732DD3BC6ADC