2-(4-Methoxyanilino)-1,3-thiazole-4-carboxylicacid hydrobromide2-[(4-Methoxyphenyl)amino]-1,3-thiazole-4-carboxylic acid hydrobromide4-[(4-Carboxy-1,3-thiazol-2-yl)amino]anisole hydrobromide2-(4-Methoxyanilino)-1,3-thiazole-4-carboxylic acid hydrobromide2-(4-methoxyanilino)-1,3-thiazole-4-carboxylic acid hydrobromide