InChI=1/C16H31N3O5/c1-6-7-8-13(9-19(23)11-20)15(21)17-14(12(2)10-24-5)16(22)18(3)4/h11-14,23H,6-10H2,1-5H3,(H,17,21)/t12-,13-,14+/m1/s1/f/h17H 49B510E44FFA3B35