InChI=1/C15H28N4O2/c1-15(2,14(21)19-9-5-17-6-10-19)11-18-7-3-12(4-8-18)13(16)20/h12,17H,3-11H2,1-2H3,(H2,16,20)/p+2/fC15H30N4O2/h17-18H,16H2/q+2	CA29807868E0D3EE