InChI=1/C17H32N4O3/c1-5-6-9-18-16(23)14-8-7-10-21(11-14)12-15(22)19-13(2)17(24)20(3)4/h13-14H,5-12H2,1-4H3,(H,18,23)(H,19,22)/t13-,14-/m0/s1/f/h18-19H 7638801F17F388D3