A new photoactivatable near-infrared-emitting QCy7 fluorophore for single-molecule super-resolution microscopy
A new photoactivatable fluorophore based on a quinone-cyanine-7 (QCy7) scaffold was synthesized and spectroscopically characterized. The fluorophore exhibits fluorescence in the near-infrared spectral window and a large Stokes shift. Its application in super-resolution microscopy as an antibody bioc...
Gespeichert in:
| Veröffentlicht in: | Chemical communications (Cambridge, England) England), 2017, Vol.53 (71), p.9874-9877 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A new photoactivatable fluorophore based on a quinone-cyanine-7 (QCy7) scaffold was synthesized and spectroscopically characterized. The fluorophore exhibits fluorescence in the near-infrared spectral window and a large Stokes shift. Its application in super-resolution microscopy as an antibody bioconjugate is demonstrated. |
|---|---|
| ISSN: | 1359-7345 1364-548X |
| DOI: | 10.1039/c7cc04996j |