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Cyanine7.5 azide
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 16030 | 100 uL, 10 mM/DMSO | – | 现货 | |
| 36030 | 500 uL, 10 mM/DMSO | $199 | 现货 | |
| 46030 | 1 mL, 10 mM/DMSO |
$495
|
现货 | |
| A6030 | 1 mg | – | 现货 | |
| B6030 | 5 mg | $199 | 现货 | |
| C6030 | 10 mg | $297 | 现货 | |
| D6030 | 25 mg |
$495
|
现货 | |
| E6030 | 50 mg |
$895
|
现货 | |
| F6030 | 100 mg |
$1490
|
现货 |
Cyanine7.5 is a NIR dye with long-wave infrared fluorescence. This derivative is azide for click chemistry.
Can be used for the construction of various labeled biomolecules containing Cyanine7.5, near-infrared fluorescent dye, and an improved analog of Cy7.5®. These conjugates can take advantage of NIR tissue transparency when used for in vivo imaging. This fluorophore is also useful for other fluorescent applications, especially requiring low fluorescent background.
Azide is available as a DMSO solution, ready for general click chemistry labeling protocol, or in solid form for custom labeling applications.
Structure features a rigid bridged polymethine chain to increase quantum yield by 20%, allowing for a brighter signal.
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BDP 630/650 azide
BDP 630/650 is a bright borondipyrromethene-based fluorophore for the far red area of the spectrum. It possesses a high extinction coefficient and quantum yield. This is an azide for сlick chemistry labeling.AF 430 azide
Azide derivative of AF 430 for labeling and detecting alkyne-containing biomolecules via сlick reaction.花青7羧酸 (Cyanine7 carboxylic acid)
近红外荧光染料 Cyanine7 的未活化游离羧酸。General properties
| Appearance: | green powder / solution |
| Molecular weight: | 767.44 |
| CAS number: | 1628790-36-2; 1628897-78-8 (without anion) |
| Molecular formula: | C48H55ClN6O |
| Solubility: | soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility 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. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
Spectral properties
| Excitation/absorption maximum, nm: | 788 |
| ε, L⋅mol−1⋅cm−1: | 223000 |
| Emission maximum, nm: | 808 |
| Fluorescence quantum yield: | 0.10 |
产品引用
- Hellyer, S.D.; Aggarwal, S.; Chen, A.N.; Leach, K.; Lapinsky, D.J.; Gregory, K.J. Development of Clickable Photoaffinity Ligands for Metabotropic Glutamate Receptor 2 Based on Two Positive Allosteric Modulator Chemotypes. ACS Chemical Neuroscience, 2020, 11(11), 1597–1609. doi: 10.1021/acschemneuro.0c00009
- Retout, M.; Brunetti, E.; Valkenier, H.; Bruylants, G. Limits of thiol chemistry revealed by quantitative analysis of mixed layers of thiolated-PEG ligands grafted onto gold nanoparticles. Journal of Colloid and Interface Science, 2019, 557, 807–815. doi: 10.1016/j.jcis.2019.09.047
- Pearce, H.A.; Qian, H.; Connell, T.U.; Huang, D.; Gottstein, C.; Donnelly, P.S.; Peter, K.; Gregorevic, P.; Hagemeyer, C.E. Site-specific glycation and chemo-enzymatic antibody sortagging for the retargeting of rAAV6 to inflamed endothelium. Molecular Therapy - Methods & Clinical Development, 2019, 14, 261–269. doi: 10.1016/j.omtm.2019.07.003
- Kong, J.-N.; Zhu, Z.; Itokazu, Y.; Wang, G.; Dinkins, M.B.; Zhong, L.; Lin, H.-P.; Elsherbini, A.; Leanhart, S.; Jiang, X.; Qin, H.; Zhi, W.; Spassieva, S.D.; Bieberich, E. Novel function of ceramide for regulation of mitochondrial ATP release in astrocytes. Journal of Lipid Research, 2018, 59(3), 488–506. doi: 10.1194/jlr.M081877
Cy® is a trademark of GE Healthcare.
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