Cyanine7 DBCO
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產品名稱: Cyanine7 DBCO
產品型號: A50F0 B50F0 C50F0 D50F0 E50F0 F50F0
產品展商: lumiprobe
產品文檔: 無相關文檔
簡單介紹
Cyanine7 DBCO
A50F0 B50F0 C50F0 D50F0 E50F0 F50F0
Cyanine7 DBCO
的詳細介紹
Cyanine7 DBCO
Cyanine7 Copper free Click chemistry Cycloalkyne
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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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A50F0
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1 mg
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110.00$
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in stock
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B50F0
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5 mg
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210.00$
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in stock
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C50F0
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10 mg
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310.00$
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in stock
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D50F0
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25 mg
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410.00$
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in stock
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E50F0
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50 mg
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695.00$
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in stock
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F50F0
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100 mg
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in stock
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Bulk inquiry 
Cyanine7 DBCO is a NIR fluorescent dye with cycloalkyne moiety for the conjugation with azides by means of copper-free, strain promoted alkyne azide cycloaddition (spAAC).
Azodibenzocyclooctyne (DBCO or ADIBO) fragment is a stable but active cycloalkyne that reacts very rapidly with azides.
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ChemDraw format
Absorption and emission spectra of Cyanine7 fluorophore
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Azodibenzocyclooctyne (DBCO, ADIBO) reagent for strain promoted copper free Click chemistry (spAAC). The reagent contains an NHS ester function for the attachment of the cyclooctyne to various molecules.
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Near infrared Cyanine7 dye derivative containing tetrazine group for TCO ligation.
Cyanine5 DBCO
Cyanine5 dye with dibenzocyclooctyne (DBCO) functional group for copper free Click chemistry.
General properties
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Appearance:
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dark green solid
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Mass spec M+ increment:
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849.5
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Molecular weight:
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885.62
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Molecular formula:
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C58H65N4ClO2
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Solubility:
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good in DMF, DMSO, DCM
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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: 12 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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750
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ε, L?mol?1?cm?1:
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199000
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Emission maximum, nm:
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773
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Fluorescence quantum yield:
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0.3
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CF260:
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0.022
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CF280:
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0.029
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