InChI=1/C18H17N5O/c1-23-10-15(18(21-23)13-6-7-20-17(19)9-13)12-2-4-14-11(8-12)3-5-16(14)22-24/h2,4,6-10,24H,3,5H2,1H3,(H2,19,20)/p+1/b22-16+/fC18H18N5O/h20H,19H2/q+1	4DB2465A21D7E690