TAMRA azide, 6-isomer
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A8130 | 1 mg | $110.00 | in stock | |
| B8130 | 5 mg | $210.00 | in stock | |
| C8130 | 10 mg | $310.00 | in stock | |
| D8130 | 25 mg |
$410.00
|
in stock | |
| E8130 | 50 mg |
$695.00
|
in stock | |
| F8130 | 100 mg |
$1190.00
|
in stock |
Tetramethylrhodamine (TAMRA) is a xanthene dye with orange emission. The dye is a FRET acceptor for FAM, and sometimes used as a quencher for it.
Like other xanthenes, TAMRA exists as two isomers (5- and 6-), which have very similar spectral properties. This is an azide derivative of 6-isomer of TAMRA. The azide can be conjugated with terminal alkynes using copper-catalyzed Click chemistry, or with cycloalkynes with copper-free strain promoted alkyne azide cycloaddition (spAAc) reaction.
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TAMRA alkyne, 6-isomer
Terminal alkyne for copper-catalyzed Click chemistry. Tetramethylrhodamine (TAMRA) is a rhodamine dye which is popular in qPCR and other applications. TAMRA is a also a FRET acceptor for FAM.BDP TMR azide
Borondipyrromethene dye with azido group. Spectral properties are similar to TAMRA dye. Due to long fluorescence lifetime, BDP TMR is especially useful for fluorescence polarization measurements.Sulfo-Cyanine5 azide
Water soluble sulfo-Cyanine5 fluorescent dye azide for Click Chemistry.General properties
| Appearance: | violet solid / solution |
| Mass spec M+ increment: | 512.2 |
| Molecular weight: | 512.56 |
| Molecular formula: | C28H28N6O4 |
| Solubility: | Good in DMF, DMSO, alcohols, low in water |
| 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 maximum, nm: | 541 |
| ε, L⋅mol−1⋅cm−1: | 84000 |
| Emission maximum, nm: | 567 |
| Fluorescence quantum yield: | 0.1 |
| CF260: | 0.32 |
| CF280: | 0.19 |
Product citations
- Eelen, G.; Dubois, C.; Cantelmo, A.R.; Goveia, J.; Brüning, U.; DeRan, M.; Jarugumilli, G.; van Rijssel, J.; Saladino, G.; Comitani, F.; Zecchin, A.; Rocha, S.; Chen, R.; Huang, H.; Vandekeere, S.; Kalucka, J.; Lange, C.; Morales-Rodriguez, F.; Cruys, B.; Treps, L.; Ramer, L.; Vinckier, S.; Brepoels, K.; Wyns, S.; Souffreau, J.; Schoonjans, L.; Lamers, W.H.; Wu, Y.; Haustraete, J.; Hofkens, J.; Liekens, S.; Cubbon, R.; Ghesquière, B.; Dewerchin, M.; Gervasio, F.L.; Li, X.; van Buul, J.D.; Wu, X.; Carmeliet, P. Role of glutamine synthetase in angiogenesis beyond glutamine synthesis. Nature, 2018, 561(7721), 63–69. doi: 10.1038/s41586-018-0466-7
- Li, W.; Zhou, Y.; Tang, G.; Wong, N.-K.; Yang, M.; Tan, D.; Xiao, Y. Chemoproteomics Reveals the Anti-proliferative Potential of Parkinson's Disease Kinase Inhibitor LRRK2-IN-1 by Targeting PCNA Protein. Molecular Pharmaceutics, 2018, 15(8), 3252–3259. doi: 10.1021/acs.molpharmaceut.8b00325
- Nemmara, V.J.; Subramanian, V.; Muth, A.; Mondal, S.; Salinger, A.J.; Maurais, A.J.; Tilvawala, R.; Weerapana, E.; Thompson, P.R. The Development of Benzimidazole-Based Clickable Probes for the Efficient Labeling of Cellular Protein Arginine Deiminases (PADs). ACS Chemical Biology, 2018, 13(3), 712–722. doi: 10.1021/acschembio.7b00957
- Zhou, Y.; Li, W.; Wang, M.; Zhang, X.; Zhang, H.; Tong, X.; Xiao, Y. Competitive profiling of celastrol targets in human cervical cancer HeLa cells via quantitative chemical proteomics. Molecular BioSystems, 2017, 13(1), 83–91. doi: 10.1039/c6mb00691d
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