化学试剂 多快好省

7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde

7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde

品牌：毕得

BD30524957597-64-595%

登录 1g

Ethyl 7-(diethylamino)-2-oxo-2H-chromene-3-carboxylate

Ethyl 7-(diethylamino)-2-oxo-2H-chromene-3-carboxylate

品牌：毕得

BD11008828705-46-698%

登录 5g

7-(Diethylamino)-4-methyl-2H-chromen-2-one

7-(Diethylamino)-4-methyl-2H-chromen-2-one

品牌：毕得

BD2311291-44-198%

登录 25g

7-(Diethylamino)-4-(hydroxymethyl)-2H-chromen-2-one

7-(Diethylamino)-4-(hydroxymethyl)-2H-chromen-2-one

品牌：毕得

BD30291654711-38-595%

登录 100mg

7-(Diethylamino)-4-(trifluoromethyl)-2H-chromen-2-one

7-(Diethylamino)-4-(trifluoromethyl)-2H-chromen-2-one

品牌：毕得

BD11055041934-47-897%

登录 250mg

7-(Diethylamino)-2-oxo-2H-chromene-3-carbonitrile

7-(Diethylamino)-2-oxo-2H-chromene-3-carbonitrile

品牌：毕得

BD8631551473-74-695%

登录 1g

4-Chloro-7-(diethylamino)-2-oxo-2H-chromene-3-carbaldehyde

4-Chloro-7-(diethylamino)-2-oxo-2H-chromene-3-carbaldehyde

品牌：毕得

BD00979670136918-66-695%

登录 100mg

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

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

品牌：毕得

BD11055220571-42-096%

登录 100mg

7-(Diethylamino)-2-oxo-2H-chromene-3-carbohydrazide

7-(Diethylamino)-2-oxo-2H-chromene-3-carbohydrazide

品牌：毕得

BD110086100343-98-495%

登录 1g

7-(Diethylamino)-2-oxo-2H-chromene-3-carboxylic acid

7-(Diethylamino)-2-oxo-2H-chromene-3-carboxylic acid

品牌：毕得

BD0095393450995-74-996%

登录 1g