InChI=1/C12H15N5O3/c18-17(19)10-5-4-9(11-12(10)16-20-15-11)14-7-8-3-1-2-6-13-8/h4-5,8,13-14H,1-3,6-7H2/p+1/t8-/m1/s1/fC12H16N5O3/h13H/q+1 CACD8197F538EE3D