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5(6)-Carboxy-2’,7’-dichlorofluorescein diacetate is an oxidant-sensitive and cell-permeable fluorescent probe.1Base hydrolysis of the ester bonds by intracellular esterases releases the acetate groups and the resulting compound, 5(6)-carboxy-2’,7’,-dichlorofluorescein, is oxidized by reactive oxygen species (ROS) and nitric oxide (NO) and displays excitation/emission maxima of 504 and 530 nm, respectively, which can be quantified as a measure of oxidant production.

5(6)-Carboxy-2’,7’-dichlorofluorescein diacetate is an oxidant-sensitive and cell-permeable fluorescent probe.1Base hydrolysis of the ester bonds by intracellular esterases releases the acetate groups and the resulting compound, 5(6)-carboxy-2’,7’,-dichlorofluorescein, is oxidized by reactive oxygen species (ROS) and nitric oxide (NO) and displays excitation/emission maxima of 504 and 530 nm, respectively, which can be quantified as a measure of oxidant production.
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 25 mg | ¥ 997 | 35日内发货 | |
| 50 mg | ¥ 1,550 | 35日内发货 | |
| 100 mg | ¥ 2,110 | 35日内发货 |
| 产品描述 | 5(6)-Carboxy-2’,7’-dichlorofluorescein diacetate is an oxidant-sensitive and cell-permeable fluorescent probe.1Base hydrolysis of the ester bonds by intracellular esterases releases the acetate groups and the resulting compound, 5(6)-carboxy-2’,7’,-dichlorofluorescein, is oxidized by reactive oxygen species (ROS) and nitric oxide (NO) and displays excitation/emission maxima of 504 and 530 nm, respectively, which can be quantified as a measure of oxidant production. |
| 分子量 | 529.3 |
| 分子式 | C25H14Cl2O9 |
| CAS No. | 127770-45-0 |
| Smiles | CC(=O)Oc1cc2Oc3cc(OC(C)=O)c(Cl)cc3C3(OC(=O)c4cc(ccc34)C(O)=O)c2cc1Cl.CC(=O)Oc1cc2Oc3cc(OC(C)=O)c(Cl)cc3C3(OC(=O)c4ccc(cc34)C(O)=O)c2cc1Cl |
| 存储 | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | ||||||||||||||||||||||||||||||
| 溶解度信息 | DMF: 30 mg/mL (56.68 mM), Sonication is recommended. DMSO: 30 mg/mL (56.68 mM), Sonication is recommended. | ||||||||||||||||||||||||||||||
溶液配制表 | |||||||||||||||||||||||||||||||
DMF/DMSO
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