InChI=1/C13H13N5O2/c1-8-5-12(20)16-13(15-8)18-17-11(7-14)9-3-2-4-10(19)6-9/h2-6,11,17,19H,1H3,(H2,15,16,18,20)/t11-/m0/s1/f/h15,18H	37605ABFB348E22A