InChI=1/C15H24N4O2/c16-11-12-5-4-10-19(12)15(21)13(17)6-7-14(20)18-8-2-1-3-9-18/h12-13H,1-10,17H2/p+1/t12-,13-/m1/s1/fC15H25N4O2/h17H/q+1 1573B51C7678F045