Sulfo-Cyanine5.5 amine
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產品名稱: Sulfo-Cyanine5.5 amine
產品型號: 173C0 273C0 473C0 573C0 673C0
產品展商: 其它品牌
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Sulfo-Cyanine5.5 amine
173C0 273C0 473C0 573C0 673C0
Sulfo-Cyanine5.5 amine
的詳細介紹
Sulfo-Cyanine5.5 amine
Amines sulfo-Cyanine5.5
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Cat. #
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Quantity
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Price
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Lead time
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Buy this product
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173C0
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1 mg
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$110.00
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in stock
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273C0
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5 mg
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$290.00
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5 days
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473C0
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25 mg
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in stock
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573C0
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50 mg
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and worldwide (from $800)" src="https://www.lumiprobe.com/images/icon-truck-small.svg" data-original-title="" title="" style="box-sizing:border-box;vertical-align:middle;" /> $1190.00
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in stock
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673C0
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100 mg
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and worldwide (from $800)" src="https://www.lumiprobe.com/images/icon-truck-small.svg" data-original-title="" title="" style="box-sizing:border-box;vertical-align:middle;" /> $1850.00
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in stock
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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.
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Absorption and emission spectra of sulfo-Cyanine5.5 fluorophore
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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
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Appearance:
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dark blue solid
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Molecular weight:
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1077.41
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Molecular formula:
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C46H54K2N4O13S4
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IUPAC name:
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(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
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Solubility:
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good in water, DMF, DMSO
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Quality control:
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NMR 1H, HPLC-MS (95%)
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Storage conditions:
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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.
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MSDS:
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Download
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Spectral properties
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Excitation maximum, nm:
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673
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ε, L?mol?1?cm?1:
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195000
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Emission maximum, nm:
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691
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CF260:
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0.09
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CF280:
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0.11
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Product citations
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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
