InChI=1/C20H32N8O/c1-19(2)10-14(11-20(3,4)25-19)24-18(29)28-8-6-27(7-9-28)17-15-12-23-26(5)16(15)21-13-22-17/h12-14,25H,6-11H2,1-5H3,(H,24,29)/p+1/fC20H33N8O/h24-25H/q+1 F1C3DF90841CE017