产品详情
简单介绍：
Sulfo-Cyanine5.5 amine
173C0 273C0 473C0 573C0 673C0
详情介绍：
Sulfo-Cyanine5.5 amine
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 173C0 | 1 mg | $110.00 | in stock | |
| 273C0 | 5 mg | $290.00 | 5 days | |
| 473C0 | 25 mg |
 $690.00
|
in stock | |
| 573C0 | 50 mg |
$1190.00
|
in stock | |
| 673C0 | 100 mg |
$1850.00
|
in stock |
Bulk inquiry 
Sulfo-Cyanine5.5 is a water soluble cyanine dye for far red / NIR applications such as in vivo imaging. The dye possesses four sulfonate groups that render it highly hydrophilic and water soluble. As well as other cyanines, sulfo-Cyanine5.5 has an outstanding extinction coefficient that makes it a bright fluorescent label for the far red region.
This is an amine-containing fluorescent dye. The amine group is separated from the fluorophore by a relatively long linker that facilitates conjugation. The aliphatic primary amine group can be coupled with various electrophiles (activated esters, epoxides, etc), and also be used in enzymatic transamination labeling.
Absorption and emission spectra of sulfo-Cyanine5.5 fluorophore
Customers also purchased with this product
Sulfo-Cyanine7.5 NHS ester
A water soluble near infrared emitting dye for in vivo imaging applications. Sulfo-Cyanine7.5 is an analog of indocyanine green (ICG) possessing higher emission quantum yield, and containing a linker arm.Sulfo-Cyanine7 amine
Water-soluble NIR dye amine, sulfonated derivative of Cyanine7 dye, for the modification via enzymatical transamination.Cyanine5 maleimide
Cyanine5 maleimide reacts with thiols to give dye labeled conjugates.General properties
| Appearance: | dark blue solid |
| Molecular weight: | 1077.41 |
| Molecular formula: | C46H54K2N4O13S4 |
| IUPAC name: | (E)-4-[(2E,4E)-5-{5-[6-(6-Aminohexylamino)-6-oxohexyl]-3,3-dimethyl-10,12-bis(oxysulfonyl)-5-azatricyclo[7.4.0.02,6]trideca-1,4,6,8,10,12-hexaen-4-yl}-2,4-pentadienylidene]-3,3-dimethyl-5-methyl-5-azatricyclo[7.4.0.02,6]trideca-1,6,8,10,12-pentaene-10,12-disulfonic acid dipotassium salt |
| Solubility: | good in water, 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 |
Spectral properties
| Excitation maximum, nm: | 673 |
| ε, L?mol?1?cm?1: | 195000 |
| Emission maximum, nm: | 691 |
| CF260: | 0.09 |
| CF280: | 0.11 |
Product citations
- Malinovskaya, Y.; Melnikov, P.; Baklaushev, V.; Gabashvili, A.; Osipova, N.; Mantrov, S.; Ermolenko, Y.; Maksimenko, O.; Gorshkova, M.; Balabanyan, V.; Kreuter, J.; Gelperina, S. Delivery of doxorubicin-loaded PLGA nanoparticles into U87 human glioblastoma cells. International Journal of Pharmaceutics, 2017, 524(1–2), 77–90. doi: 10.1016/j.ijpharm.2017.03.049
相关文章
