InChI=1/C13H19ClN4O2/c1-8(18(3)7-12(19)16-2)13(20)17-11-6-9(14)4-5-10(11)15/h4-6,8H,7,15H2,1-3H3,(H,16,19)(H,17,20)/p+1/t8-/m1/s1/fC13H20ClN4O2/h16-18H/q+1 0FE462D63DF07CF1