InChI=1/C15H20N4/c1-3-19(13-6-4-12(2)5-7-13)15(10-16)14-8-9-17-11-18-14/h4-9,11,15H,3,10,16H2,1-2H3/p+1/t15-/m1/s1/fC15H21N4/h16H/q+1	2B36D30436D712F6