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- Sulfo-Cyanine5.5 alkyne
Sulfo-Cyanine5.5 alkyne
标签：Alkynes, sulfo-Cyanine5.5,Cy5.5
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| A73B0 | 1 mg | 110.00$ | in stock |
| B73B0 | 5 mg | 290.00$ | in stock |
| C73B0 | 10 mg | 470.00$ | in stock |
| D73B0 | 25 mg | 690.00$ | in stock |
| E73B0 | 50 mg | 1270.00$ | in stock |
| F73B0 | 100 mg | 1990.00$ | in stock |
Sulfo-Cyanine5.5 is a far red emitting fluorophore. It contains four sulfo groups, which provide great hydrophilicity, and aqueous solubility. The reagent can be conjugated with a variety of azides by means of copper catalyzed Click chemistry reaction.
Sulfo-Cyanine5.5 是一种远红荧光团。 它含有四个磺基，具有很强的亲水性和水溶性。 该试剂可以通过铜催化的点击化学反应与多种叠氮化物结合。
Sulfo-Cyanine5.5 absorption and emission spectra
Sulfo-Cyanine5.5 alkyne相关产品
FAM alkyne, 5-isomer
FAM alkyne, 5-isomer – an alkyne derivative of fluorescein dye for Click Chemistry.
FAM 炔烃，5 异构体 – 用于 Click Chemistry 的荧光素染料的炔烃衍生物。
Cyanine5.5 alkyne
Cyanine5.5 alkyne is a NIR (near infrared) dye azide for both copper-catalyzed, and copper-free Click Chemistry.
Cy5.5 炔烃是一种 NIR（近红外）染料叠氮化物，适用于铜催化和无铜点击化学。
Cyanine7 NHS ester
Amine reactive NHS ester of near infrared dye Cyanine7.
近红外染料Cy7的胺活性NHS酯。
General properties
| Appearance: | dark blue solid 深蓝色固体 |
| Molecular weight: | 1054.36 |
| Molecular formula: | C43H42N3K3O13S4 |
| IUPAC name: | (E)-4-[(2E,4E)-5-{3,3-Dimethyl-5-[6-oxo-6-(2-propynylamino)hexyl]-10-(oxysulfonyl)-12-sulfo-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 tripotassium salt |
| Solubility: | good in water, 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: | 673 |
| ε, L⋅mol−1⋅cm−1: | 211000 |
| Emission maximum, nm: | 691 |
| Fluorescence quantum yield: | 0.21 |
| CF260: | 0.09 |
| CF280: | 0.11 |
相关文献：
- Guarin, M.; Faelens, R.; Giusti, A.; De Croze, N.; Léonard, M.; Cabooter, D.; Annaert, P.; de Witte, P.; Ny, A. Spatiotemporal Imaging and Pharmacokinetic of Fluorescent Compounds in Zebrafish Eleuthero-Embryos After Different Routes of Administration. Research Square, preprint. doi: 10.21203/rs.3.rs-237483/v1