InChI=1/C15H27N5O3/c1-10-5-7-20(8-6-10)11(2)9-16-15(23)19-18-14(22)13(21)17-12-3-4-12/h10-12H,3-9H2,1-2H3,(H,17,21)(H,18,22)(H2,16,19,23)/p+1/t11-/m1/s1/fC15H28N5O3/h16-20H/q+1 DC1B0690C5B26194