InChI=1/C17H26N4O2/c1-2-10-18-17(23)20-16(22)13-19-14-8-4-5-9-15(14)21-11-6-3-7-12-21/h4-5,8-9,19H,2-3,6-7,10-13H2,1H3,(H2,18,20,22,23)/p+1/fC17H27N4O2/h18,20-21H/q+1 02A52A497D501EB6