InChI=1/C17H26N4O/c18-11-4-7-17(22)21-16-9-8-15(13-20-16)19-12-10-14-5-2-1-3-6-14/h5,8-9,13,19H,1-4,6-7,10-12,18H2,(H,20,21,22)/p+1/fC17H27N4O/h18,21H/q+1 8704DBC190708B66