InChI=1/C16H23N3O3/c1-9-8-10(2)18-14(17-9)19-13(22)16(5)7-6-11(12(20)21)15(16,3)4/h8,11H,6-7H2,1-5H3,(H,20,21)(H,17,18,19,22)/p-1/t11-,16-/m1/s1/fC16H22N3O3/h19H/q-1 155CC48021D14D17