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- sulfo-Cyanine3 DBCO
sulfo-Cyanine3 DBCO
标签：Copper free Click chemistry, Cycloalkyne, sulfo-Cyanine3
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| 113F0 | 1 mg | 110.00$ | in stock |
| 213F0 | 5 mg | 290.00$ | in stock |
| 413F0 | 25 mg | 690.00$ | in stock |
| 513F0 | 50 mg | 1270.00$ | in stock |
| 613F0 | 100 mg | 1990.00$ | in stock |
Sulfo-Cyanine3 DBCO is a water soluble fluorescent dye with cycloalkyne group for copper free Click chemistry.
DBCO (dibenzocyclooctyne) is a cyclooctyne with very high reactivity towards azides, still possessing good stability.
Sulfo-Cyanine3 DBCO 是一种具有环炔基团的水溶性荧光染料，用于无铜点击化学。
DBCO（二苯并环辛炔）是一种环辛炔，对叠氮化物具有非常高的反应性，但仍具有良好的稳定性。
Absorption and emission spectra of sulfo-Cyanine3
sulfo-Cyanine3 DBCO相关产品
Sulfo-Cyanine3 azide
Water-soluble sulfo-Cyanine3 dye azide for Click Chemistry.
用于 Click Chemistry 的水溶性磺基-Cy3 染料叠氮化物。
Sulfo-Cyanine5 maleimide
Thiol reactive, water soluble cyanine dye for Cy5® channel.
用于 Cy5® 的硫醇活性水溶性花青染料 渠道。
Sulfo-Cyanine5.5 NHS ester
Water soluble, sulfonated, far-red sulfo-Cyanine5.5 dye in the form of NHS ester.
NHS 酯形式的水溶性磺化远红色磺基-Cy5.5 染料。
General properties
| Appearance: | red solid 红色固体 |
| Mass spec M+ increment: | 916.4 |
| Molecular weight: | 955.23 |
| Molecular formula: | C51H55N4KO8S2 |
| Solubility: | soluble in water (0.11 M = 11 g/L), 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.
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: | 548 |
| ε, L⋅mol−1⋅cm−1: | 162000 |
| Emission maximum, nm: | 563 |
| Fluorescence quantum yield: | 0.1 |
| CF260: | 0.03 |
| CF280: | 0.06 |
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- Tugel, U.; Casas, M.G.; Wiltschi, B. Site-Specific Incorporation of Non-canonical Amino Acids by Amber Stop Codon Suppression in Escherichia coli. Peptide and Protein Engineering (Springer Protocols Handbooks), 2020, 267–281. doi: 10.1007/978-1-0716-0720-6_14
- Desai, B.J.; Gonzalez, R.L. Multiplexed genomic encoding of non-canonical amino acids for labeling large complexes. Nature Chemical Biology, 2020, 16, 1129–1135. doi: 10.1038/s41589-020-0599-5