InChI=1/C11H15N5/c1-9-8-14-10(11-13-4-7-16(9)11)15-5-2-12-3-6-15/h4,7-8,12H,2-3,5-6H2,1H3/p+1/fC11H16N5/h12H/q+1 2E073F6C04207EEF