InChI=1/C18H32N4O2/c1-5-8-12-24-17-16(10-9-11-19-17)14-21-18(23)20-13-15(4)22(6-2)7-3/h9-11,15H,5-8,12-14H2,1-4H3,(H2,20,21,23)/p+1/t15-/m1/s1/fC18H33N4O2/h20-22H/q+1 7BAC0FD4F37124E9