Cyanine5.5 DBCO
貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
---|---|---|---|---|
A70F0 | 1 mg | $125 | 現貨 | |
B70F0 | 5 mg | $260 | 現貨 | |
C70F0 | 10 mg | $325 | 現貨 | |
D70F0 | 25 mg |
$510
|
現貨 | |
E70F0 | 50 mg |
$895
|
現貨 | |
F70F0 | 100 mg |
$1490
|
現貨 |
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.

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Cyanine7 NHS 酯 (Cyanine7 NHS ester)
近紅外染料 Cyanine7 的胺反應活性 NHS 酯。FAM 疊氮化物, 5-異構體 (FAM azide, 5-isomer)
FAM(熒光素)疊氮化物,純 5-異構體,用於連結化學標記,。JOE alkyne, 6-isomer
JOE dye alkyne derivative for copper-catalyzed click chemistry reaction with azides. JOE dye is widely used for nucleic acid labeling.General properties
Appearance: | dark colored solid |
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. |
MSDS: | 下載 |
產品規格 |
Spectral properties
Excitation/absorption maximum, nm: | 684 |
ε, L⋅mol−1⋅cm−1: | 198000 |
Emission maximum, nm: | 710 |
Fluorescence quantum yield: | 0.2 |
產品引用
- Fornasier, M.; Porcheddu, A.; Casu, A.; Raghavan, S.R.; Jönsson, P.; Schillén, K.; Murgia, S. Surface-modified nanoerythrosomes for potential optical imaging diagnostics. Journal of Colloid and Interface Science, 2021, 582, 246–253. doi: 10.1016/j.jcis.2020.08.032
- 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
