InChI=1/C21H17N6O/c1-2-27-8-7-13-14(9-22)18(25)20(11-23,12-24)21(16(13)10-27)15-5-3-4-6-17(15)26-19(21)28/h3-7,14,16H,2,8,10H2,1H3,(H,26,28)/q-1/t14-,16-,21-/m1/s1/f/h26H 1A7EBFFA101B4EA0