InChI=1/C18H31N5O/c1-3-5-6-8-20-18(24)21-15-16-7-9-19-17(14-16)23-12-10-22(4-2)11-13-23/h7,9,14H,3-6,8,10-13,15H2,1-2H3,(H2,20,21,24)/p+2/fC18H33N5O/h19-22H/q+2 58F4D1CA9ACE09B8