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Fluorescein-5-maleimide
Artikelnummer: TGM-T18991-100mg
Description: Fluorescein-5-maleimide (N-(5-Fluoresceinyl)maleimide) is a fluorescent thiol-reactive dye (excitation: 494 nm, emission: 519 nm). Target: Others. Smiles: Oc1ccc2c(Oc3cc(O)ccc3C22OC(=O)c3cc(ccc23)N2C(=O)C=CC2=O)c1
| Schlagworte: | N-(5-Fluoresceinyl)maleimide |
| CAS | 75350-46-8 |
| MW: | 427.36 D |
ab 33,00 €
Fluorescein-5-maleimide
Artikelnummer: ABD-130
Maleimides are among the most frequently used reagents for thiol modification. In most proteins, the site of reaction is at cysteine residues that either are intrinsically present or resulted from reduction of cystines.
| Anwendung: | Labeling |
| CAS | 75350-46-8 |
177,00 €
Fluorescein-5-maleimide
Artikelnummer: Cay16383-25
Fluorescein-5-maleimide is an activated fluorescent molecule (excitation: 494 nm, emission: 519 nm) that is used to easily conjugate fluorescein to proteins. The maleimide group reacts optimally with sulfhydryl groups on cysteine side chains at pH 7, forming a stable thioether bond. The compound can be used to label...
| Schlagworte: | 5-Maleimido-fluorescein, 5-MF, 1-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-1H-pyrrole-2,5-dione |
| Anwendung: | Fluorescent protein labeling |
| CAS | 75350-46-8 |
| MW: | 427.4 D |
ab 60,00 €
N-(5-Fluoresceinyl)-maleinimide
Artikelnummer: CDX-F0004-M050
Orange to brown solid. Soluble in DMF. Fluorescein-5-maleimide is the most widely used green fluorescent thiol-reactive dye. The reaction requires very mild condition and is highly specific.
| Schlagworte: | 1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione |
| Anwendung: | Green fluorescent thiol-reactive dye |
| CAS | 75350-46-8 |
| MW: | 427,36 D |
ab 253,00 €
