InChI=1/C20H31N5O2/c1-16-22-20(24-23-16)9-10-21-13-17-7-3-4-8-19(17)27-15-18(26)14-25-11-5-2-6-12-25/h3-4,7-8,18,21,26H,2,5-6,9-15H2,1H3,(H,22,23,24)/p+2/t18-/m0/s1/fC20H33N5O2/h21,23,25H/q+2 A07B02A2EE0EB984