InChI=1/C17H27N5O3/c1-4-6-18-16(23)12-21-7-9-22(10-8-21)14(5-2)17(24)19-15-11-13(3)25-20-15/h4,11,14H,1,5-10,12H2,2-3H3,(H,18,23)(H,19,20,24)/t14-/m1/s1/f/h18-19H DE4CDABFA172A4B2