InChI=1/C17H29N3O3/c1-11-7-16(5,6)10-17(8-11)13(22)20(14(23)19-17)9-12(21)18-15(2,3)4/h11H,7-10H2,1-6H3,(H,18,21)(H,19,23)/t11-,17-/m1/s1/f/h18-19H ECE6C738E4CBF01B