InChI=1/C14H13BrN2O2/c1-8-6-10(4-5-12(8)15)17-14(19)11(7-16)13(18)9-2-3-9/h4-6,9,11H,2-3H2,1H3,(H,17,19)/t11-/m1/s1/f/h17H	872C30947393214E