InChI=1/C16H18N10O/c1-26-15(23-24-25-26)10-4-2-5-11(8-10)20-16(27)19-7-3-6-13-12(9-17)14(18)22-21-13/h2,4-5,8H,3,6-7H2,1H3,(H3,18,21,22)(H2,19,20,27)/f/h19-20,22H,18H2 9AE5D0FCAD03D1BE