3-乙酰氧基苯基三甲基铵碘化物

7-(dimethylamino)-2-oxochromene-3-carboxylic acid

5-二甲基氨基-2-(2-噻唑基)苯酚

3',6'-bis(dimethylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one

甲酚紫