InChI=1/C18H30N4O2/c1-14(2)22(15(3)23)11-7-10-19-18(24)20-17-9-6-8-16(12-17)13-21(4)5/h6,8-9,12,14H,7,10-11,13H2,1-5H3,(H2,19,20,24)/p+1/fC18H31N4O2/h19-21H/q+1 76031C2D8FC4AC6F