InChI=1/C26H21N2/c1-28-25-13-6-5-12-23(25)22-15-14-21(27)17-24(22)26(28)20-11-7-10-19(16-20)18-8-3-2-4-9-18/h2-17H,27H2,1H3/q+1 E9497CAAA706A789