InChI=1/C11H15N3O2/c15-14(16)10-4-2-9(3-5-10)11-8-12-6-1-7-13-11/h2-5,11-13H,1,6-8H2/p+1/t11-/m1/s1/fC11H16N3O2/h12H/q+1 52F51A2C36E7F916