InChI=1/C16H20N4O2/c17-11-14-7-4-10-20(14)16(22)12-18-9-8-15(21)19-13-5-2-1-3-6-13/h1-3,5-6,14,18H,4,7-10,12H2,(H,19,21)/p+1/t14-/m0/s1/fC16H21N4O2/h18-19H/q+1	9E4D3841DC0C72D8