Link, Martin and Kele, Peter and Achatz, Daniela E. and Wolfbeis, Otto S. (2011) Brightly fluorescent purple and blue labels for amines and proteins. BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 21 (18). pp. 5538-5542. ISSN 0960-894X,
Full text not available from this repository. (Request a copy)Abstract
Novel amino-reactive phenoxazines were obtained by reasonably simple synthetic protocols and characterized in terms of their use as fluorescent labels for amines, amino acids and proteins in general. Purple labels (alternatives to Texas Red) and blue labels (alternatives to Cy-1) were obtained by this strategy. The absorption/emission maxima, in aqueous solution, are at around 589/630 nm and 648/670 nm, respectively, thus indicating larger Stokes' shifts than those of common cyanine-type of labels. The new labels are compatible with commercial diode laser light sources. (C) 2011 Elsevier Ltd. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | NILE BLUE; DYES; RED; PROBES; POLARITY; ACIDS; DNA; BIOMOLECULES; DYNAMICS; RANGE; Amino reactive label; Fluorescent label; Oxazine; Protein label; Bioconjugation |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik > Chemo- und Biosensorik (Prof. Antje J. Bäumner, formerly Prof. Wolfbeis) |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 29 May 2020 12:57 |
| Last Modified: | 29 May 2020 12:57 |
| URI: | https://pred.uni-regensburg.de/id/eprint/20172 |
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