InChI=1/C20H30N6O2/c1-3-4-11-25-12-7-5-9-16(25)14-21-20(28)24-23-19(27)18-15(2)22-17-10-6-8-13-26(17)18/h6,8,10,13,16H,3-5,7,9,11-12,14H2,1-2H3,(H,23,27)(H2,21,24,28)/p+1/t16-/m0/s1/fC20H31N6O2/h21,23-25H/q+1 A58B73919BF619E1