InChI=1/C14H20N4/c1-9-5-10(2)17-14(13(9)6-15)18-7-11(3)16-12(4)8-18/h5,11-12,16H,7-8H2,1-4H3/p+1/t11-,12-/m0/s1/fC14H21N4/h16H/q+1 AC7A6F0F35B4AA36