7-Bromo-3,4-dihydro-2H-1,4-benzoxazine;7-Bromo-3,4-dihydro-2H-benzo[b][1,4]oxazine;7-Bromo-3,4-dihydro-2H-benzo[b][1,4]oxazine-3-carboxylic acid;7-Bromo-3,4-dihydro-2H-benzo[1,4]oxazine;
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