InChI=1/C18H27N3O2/c1-13-8-10-14(11-9-13)16(21(2)3)12-19-17(22)18(23)20-15-6-4-5-7-15/h8-11,15-16H,4-7,12H2,1-3H3,(H,19,22)(H,20,23)/p+1/t16-/m1/s1/fC18H28N3O2/h19-21H/q+1 35CDBFFCA2251D98