InChI=1/C13H18ClN5/c1-2-3-4-11-17-12(15)18-13(16)19(11)10-7-5-9(14)6-8-10/h5-8,11H,2-4H2,1H3,(H4,15,16,17,18)/p+1/t11-/m1/s1/fC13H19ClN5/h17H,15-16H2/q+1 E53F3C77EF3DC0A1