InChI=1/C17H24N2O3/c1-2-22-15-7-8-16(20)14(12-15)13-18-9-11-19-10-5-3-4-6-17(19)21/h7-8,12-13,20H,2-6,9-11H2,1H3/p+1/b18-13-/fC17H25N2O3/h18H/q+1 D7E8369349319BFA