InChI=1/C12H13BrN2O3/c13-10-3-4-11(12(6-10)15(17)18)14-5-1-2-9(7-14)8-16/h3-4,6,8-9H,1-2,5,7H2/t9-/m0/s1	7B7A0B6F0D4823CA