InChI=1/C17H24N2O3/c1-2-19(14-5-3-4-6-14)12-17(20)18-13-7-8-15-16(11-13)22-10-9-21-15/h7-8,11,14H,2-6,9-10,12H2,1H3,(H,18,20)/p+1/fC17H25N2O3/h18-19H/q+1 7AD3C25F77A4A638