InChI=1/C15H28N4O2/c16-14(20)11-19-9-6-13(7-10-19)18-15(21)17-8-5-12-3-1-2-4-12/h12-13H,1-11H2,(H2,16,20)(H2,17,18,21)/p+1/fC15H29N4O2/h17-19H,16H2/q+1	B5D0AE2499A8A7A9