InChI=1/C22H35N5O/c28-22(25-20-8-9-21(23-16-20)27-12-4-5-13-27)24-19-10-14-26(15-11-19)17-18-6-2-1-3-7-18/h8-9,16,18-19H,1-7,10-15,17H2,(H2,24,25,28)/p+2/fC22H37N5O/h23-26H/q+2 51A80E5C1D3B3954