InChI=1/C18H17N7/c1-10-12(9-23-17-15(10)16(19)24-18(20)25-17)8-22-13-4-5-14-11(7-13)3-2-6-21-14/h2-7,9,22H,8H2,1H3,(H4,19,20,23,24,25)/p+1/fC18H18N7/h25H,19-20H2/q+1 BBDBA024E638C356