InChI=1/C19H30N6O2/c20-17-16-14-6-8-25(13-4-2-1-3-5-13)12-15(14)18(22-19(16)24-23-17)21-7-10-27-11-9-26/h13,26H,1-12H2,(H4,20,21,22,23,24)/p+1/fC19H31N6O2/h21,23,25H,20H2/q+1 22C0E8EC18E61975