InChI=1/C17H19BrN2O3/c1-11(2)13-5-7-16(15(18)8-13)22-10-17(21)20-19-9-14-6-4-12(3)23-14/h4-9,11H,10H2,1-3H3,(H,20,21)/b19-9+/f/h20H	13B28C152865967D