InChI=1/C20H30N6O2/c1-13(2)26-18-16(10-23-26)8-17(11-21-18)24-20(28)19(27)22-9-15(4)25-7-5-6-14(3)12-25/h8,10-11,13-15H,5-7,9,12H2,1-4H3,(H,22,27)(H,24,28)/p+1/t14-,15-/m0/s1/fC20H31N6O2/h22,24-25H/q+1 2DF5320D833DF8BD