InChI=1/C21H34N4O2/c1-16-6-8-17(9-7-16)13-25-11-10-22-20(27)18(25)12-19(26)23-14-21(2,3)15-24(4)5/h6-9,18H,10-15H2,1-5H3,(H,22,27)(H,23,26)/p+2/t18-/m1/s1/fC21H36N4O2/h22-25H/q+2	D178ADFE0D8A91A9