InChI=1/C22H38N4O2/c1-7-21(27)24-20-12-10-19(11-13-20)18(6)23-22(28)26(16-17(4)5)15-14-25(8-2)9-3/h10-13,17-18H,7-9,14-16H2,1-6H3,(H,23,28)(H,24,27)/p+1/t18-/m1/s1/fC22H39N4O2/h23-25H/q+1 DCB5557FE6DA8FEE