InChI=1/C16H18N10O/c1-10-21-24-25-26(10)12-5-2-4-11(8-12)20-16(27)19-7-3-6-14-13(9-17)15(18)23-22-14/h2,4-5,8H,3,6-7H2,1H3,(H3,18,22,23)(H2,19,20,27)/f/h19-20,23H,18H2 770E935295F136E5