InChI=1/C16H23N3O3/c1-4-5-12(17)11-6-7-14-13(8-11)19(9-15(20)18-3)16(21)10(2)22-14/h6-8,10,12H,4-5,9,17H2,1-3H3,(H,18,20)/p+1/t10-,12+/m1/s1/fC16H24N3O3/h17-18H/q+1 690F9A3DDF1189DD