InChI=1/C16H20N4/c1-2-6-13-12(5-1)11-17-19-16(13)18-14-8-10-20-9-4-3-7-15(14)20/h1-2,5-6,11,14-15H,3-4,7-10H2,(H,18,19)/p+1/t14-,15-/m1/s1/fC16H21N4/h18,20H/q+1	C43AD0FC111EA1B1