香豆素 6

3-氯-7-二乙基氨基苯并吡喃-2-酮

3-乙酰基-7-二乙基氨基-2H-色烯-2-酮

3-(2-bromoacetyl)-7-(diethylamino)chromen-2-one

7-(Diethylamino)-3-phenyl-2H-chromen-2-one