InChI=1/C17H30N4O3/c1-17(2,3)15(23)20-9-5-8-19(10-11-20)14(22)13-6-4-7-21(12-13)16(18)24/h13H,4-12H2,1-3H3,(H2,18,24)/t13-/m0/s1/f/h18H2 48EDAD685EADFF05