InChI=1/C24H30N4O2/c1-18-22(21-8-4-5-9-23(21)28(18)16-24(25)30)15-27-12-10-26(11-13-27)14-19-6-2-3-7-20(19)17-29/h2-9,29H,10-17H2,1H3,(H2,25,30)/p+1/fC24H31N4O2/h26H,25H2/q+1 2DC917B7EF7BA025