InChI=1/C11H13N5O2/c12-10-8(6-14-11(13)15-10)5-7-1-3-9(4-2-7)16(17)18/h1-4,8H,5-6H2,(H4,12,13,14,15)/p+1/t8-/m0/s1/fC11H14N5O2/h15H,12-13H2/q+1 EBDDF07E622EB78B