Fluorescein-5-maleimide
Fluorescein-5-maleimide structure
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Common Name | Fluorescein-5-maleimide | ||
|---|---|---|---|---|
| CAS Number | 75350-46-8 | Molecular Weight | 427.362 | |
| Density | 1.7±0.1 g/cm3 | Boiling Point | 769.1±60.0 °C at 760 mmHg | |
| Molecular Formula | C24H13NO7 | Melting Point | >275ºC (dec.) | |
| MSDS | Chinese USA | Flash Point | 418.9±32.9 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
Use of Fluorescein-5-maleimideFluorescein-5-maleimide is a fluorescent thiol-reactive dye used to conjugate fluorescein to proteins (excitation: 494 nm, emission: 519 nm). |
| Name | 1-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)pyrrole-2,5-dione |
|---|---|
| Synonym | More Synonyms |
| Description | Fluorescein-5-maleimide is a fluorescent thiol-reactive dye used to conjugate fluorescein to proteins (excitation: 494 nm, emission: 519 nm). |
|---|---|
| Related Catalog |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 769.1±60.0 °C at 760 mmHg |
| Melting Point | >275ºC (dec.) |
| Molecular Formula | C24H13NO7 |
| Molecular Weight | 427.362 |
| Flash Point | 418.9±32.9 °C |
| Exact Mass | 427.069214 |
| PSA | 113.37000 |
| LogP | 1.85 |
| Vapour Pressure | 0.0±2.7 mmHg at 25°C |
| Index of Refraction | 1.835 |
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Fluorescein-5-m... CAS#:75350-46-8 |
| Literature: Synthesis, , # 7 p. 999 - 1002 |
| Precursor 1 | |
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| DownStream 0 | |
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Analysis of tryptophan residues in the staphylococcal multidrug transporter QacA reveals long-distance functional associations of residues on opposite sides of the membrane.
J. Bacteriol. 190(7) , 2441-9, (2008) Tryptophan residues can possess a multitude of functions within a multidrug transport protein, e.g., mediating interactions with substrates or distal parts of the protein, or fulfilling a structural r... |
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Fluorophore-labeled beta-lactamase as a biosensor for beta-lactam antibiotics: a study of the biosensing process.
J. Am. Chem. Soc. 130(20) , 6351-61, (2008) The fluorescein-labeled E166C mutant of the PenPC beta-lactamase (E166Cf) represents a successful model in the construction of "switch-on" fluorescent biosensors from nonallosteric proteins (Chan P.-H... |
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Accurate high-throughput structure mapping and prediction with transition metal ion FRET.
Structure 21(1) , 9-19, (2013) Mapping the landscape of a protein's conformational space is essential to understanding its functions and regulation. The limitations of many structural methods have made this process challenging for ... |
| 1H-Pyrrole-2,5-dione, 1-(3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-5-yl)- |
| 1H-Pyrrole-2,5-dione,1-(3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-5-yl) |
| Fluorescein-5-maleimide |
| MFCD00077345 |
| 5-Maleimido-fluorescein |
| 5-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid |
| fluorescetin-5-maleimide |
| 1-(3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione |
| N-fluorescein-5-yl maleimide |
| 1-(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione |
| Fluorescein maleimide |
| 1H-Pyrrole-2,5-dione, 1-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)- |