InChI=1/C20H30N4O2/c1-3-11-21-19(25)17-5-7-18(8-6-17)23-20(26)22-12-4-13-24-14-9-16(2)10-15-24/h3,5-8,16H,1,4,9-15H2,2H3,(H,21,25)(H2,22,23,26)/p+1/fC20H31N4O2/h21-24H/q+1	A645BCEEE3EF2351