InChI=1/C16H23N3O2/c1-4-11-6-8-12(9-7-11)16(3)14(20)19(15(21)18-16)10-13(17)5-2/h6-9,13H,4-5,10,17H2,1-3H3,(H,18,21)/p+1/t13-,16+/m0/s1/fC16H24N3O2/h17-18H/q+1 04A9DAAB3B96B934