Cyanine5.5 DBCO

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  • Cyanine5.5 DBCO

Cyanine5.5 DBCO

标签:Cy5.5, Cycloalkyne
货号 规格 价格 货期
A70F0 1 mg 110.00$ in stock
B70F0 5 mg 210.00$ in stock
C70F0 10 mg 310.00$ in stock
D70F0 25 mg 410.00$ in stock
E70F0 50 mg 695.00$ in stock
F70F0 100 mg 1190.00$ in stock

Strain promoted alkyne azide cycloaddition (spAAc) between strained cycloalkynes and azides is a useful bioconjugation method that eliminates the need for copper catalyst necessary for classical CuAAc Click chemistry.

Cyanine5.5 DBCO is a cyclooctyne product containing Cyanine5.5 fluorescent dye. This fluorophore is used in bioimaging, biodistribution studies, and microscopy.

Cyanine5.5 DBCO can be used to conjugate the fluorophore with various azides.

应变环炔烃和叠氮化物之间的应变促进炔烃叠氮化物环加成 (spAAc) 是一种有用的生物共轭方法,它消除了对经典 CuAAc Click 化学所需的铜催化剂的需求。

Cyanine5.5 DBCO 是一种含有 Cyanine5.5 荧光染料的环辛炔产品。 这种荧光团用于生物成像、生物分布研究和显微镜检查。

Cyanine5.5 DBCO 可用于将荧光团与各种叠氮化物结合。

Absorption and emission spectra of Cyanine5.5

Cyanine5.5 DBCO

Cyanine5.5 DBCO相关产品

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Thiol reactive, water soluble cyanine dye for Cy5® channel.

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Biotin alkyne

Biotin alkyne is a reactive affinity label which can be attached to biomolecules via Click Chemistry.


dsGreen Gel Staining Solution, 10000×

dsGreen for staining dsDNA in gels.

dsGreen 用于在凝胶中染色 dsDNA。

General properties

Appearance: dark colored solid 深色固体
Mass spec M+ increment: 882.5
Molecular weight: 1029.14
CAS number: 2643308-61-4
Molecular formula: C61H63N4F6O2P
Solubility: good in DMF, DMSO, chlorinated organic solvents
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.

储存:收到后 24 个月,在 -20°C 避光保存。 运输:在室温下长达 3 周。 避免长时间暴露在光线下。 干燥。

MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 684
ε, L⋅mol−1⋅cm−1: 198000
Emission maximum, nm: 710
Fluorescence quantum yield: 0.2
CF260: 0.07
CF280: 0.03


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  2. Lim, Y.G.; Kim, H.J.; Kim, J.W.; Park, K. Calcium-binding near-infrared fluorescent nanoprobe for bone tissue imaging. Journal of Industrial and Engineering Chemistry, 2020, 89, 442–447. doi: 10.1016/j.jiec.2020.06.018