InChI=1/C15H26N4O3/c1-4-5-7-11(18-15(16)21)14(20)17-10-12(19(2)3)13-8-6-9-22-13/h6,8-9,11-12H,4-5,7,10H2,1-3H3,(H,17,20)(H3,16,18,21)/p+1/t11-,12-/m1/s1/fC15H27N4O3/h17-19H,16H2/q+1 2C4533751F7CF61E