DAF-4 DA [208850-34-4]

Chemodex

DAF-4 DA [208850-34-4]

10

208850-34-4

Research Use Only

>90%

Non-hazardous

C24H16Cl2N2O7

515.3

Chemical. CAS: 208850-34-4 (parent compound DAF-4). Formula: C24H16Cl2N2O7. MW: 515.3. Synthetic. DAF-4 is a indicator for nitric oxide. As with other fluorescein diacetates (DAFs), the non-fluorescent DAF-4 diacetate (DAF-4 DA) is membrane permeant and is deacetylated by intracellular esterases to form DAF-4, which than can ract with NO to form the fluorescent DAF-4T. Can be used for the fluorimetric detection of nitric oxide and in fluorescence microscopy to measure real-time changes in nitric oxide levels in vivo. Spectral Data: lambdaex 505nm; lambdaem 530nm. - DAF-4 is a indicator for nitric oxide. As with other fluorescein diacetates (DAFs), the non-fluorescent DAF-4 diacetate (DAF-4 DA) is membrane permeant and is deacetylated by intracellular esterases to form DAF-4, which than can ract with NO to form the fluorescent DAF-4T. Can be used for the fluorimetric detection of nitric oxide and in fluorescence microscopy to measure real-time changes in nitric oxide levels in vivo. Spectral Data: lambdaex 505nm; lambdaem 530nm.

ClC1=C(OC(C)=O)C=C(OC(C=C(OC(C)=O)C(Cl)=C2)=C2C34OC(C5=C4C=C(N)C(N)=C5)=O)C3=C1

2°C to 8°C,-20°C

12352200