InChI=1/C22H34N4O2/c27-21(13-12-18-6-2-1-3-7-18)24-25-22(28)23-16-19-8-10-20(11-9-19)17-26-14-4-5-15-26/h8-11,18H,1-7,12-17H2,(H,24,27)(H2,23,25,28)/p+1/fC22H35N4O2/h23-26H/q+1 5786B21CE346BC62