sulfo-Cyanine3 DBCO
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 113F0 | 1 mg |
$129.00
|
in stock | |
| 213F0 | 5 mg |
$469.90
|
in stock | |
| 413F0 | 25 mg |
$1199.00
|
in stock | |
| 513F0 | 50 mg |
$2099.00
|
in stock | |
| 613F0 | 100 mg |
$2799.00
|
in stock |
sulfo-Cyanine3 DBCO is a water-soluble fluorescent dye with cycloalkyne group for copper-free click chemistry.
DBCO (dibenzocyclooctyne) is a cyclooctyne with very high reactivity towards azides, still possessing good stability.
Absorption and emission spectra of sulfo-Cyanine3
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General properties
| Appearance: | red solid |
| Mass spec M+ increment: | 916.4 |
| Molecular weight: | 955.23 |
| Molecular formula: | C51H55N4KO8S2 |
| Solubility: | soluble in water (0.11 M = 11 g/L), DMF, DMSO |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 548 |
| ε, L⋅mol−1⋅cm−1: | 162000 |
| Emission maximum, nm: | 563 |
| Fluorescence quantum yield: | 0.1 |
Product citations
- Michielsen, C. M. S.; van Aalen, E. A.; Merkx, M. Ratiometric Bioluminescent Zinc Sensor Proteins to Quantify Serum and Intracellular Free Zn2+. ACS Chem. Biol., 2022, 17(6), 1567–1576. doi: 10.1021/acschembio.2c00227
- Tugel, U.; Casas, M.G.; Wiltschi, B. Site-Specific Incorporation of Non-canonical Amino Acids by Amber Stop Codon Suppression in Escherichia coli. Peptide and Protein Engineering (Springer Protocols Handbooks), 2020, 267–281. doi: 10.1007/978-1-0716-0720-6_14
- Desai, B.J.; Gonzalez, R.L. Multiplexed genomic encoding of non-canonical amino acids for labeling large complexes. Nature Chemical Biology, 2020, 16, 1129–1135. doi: 10.1038/s41589-020-0599-5
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
Short link - lumiprobe.com/sh/p/3p
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