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Submit ReviewCyanine 5.5, SE
说明： Far red fluorescent dye for the labeling of amines; supplied as NHS ester
别名： Cy5.5,Sulpho-Cyanine 5.5
化学名： Tris(triethylammonium) 3-(6-((2,5-dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-2-((1E,3E,5Z)-5-(3-ethyl-1,1-dimethyl-6,8-disulfonato-1,3-dihydro-2H-benzo[e]indol-2-ylidene)penta-1,3-dien-1-yl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-6,8-disulfonate
纯度： ≥90% (HPLC)
生物活性 for Cyanine 5.5, SE
Cyanine 5.5, SE is a far red fluorescent dye for the labeling of amines. Cyanine 5.5, SE is ideal for labeling antibodies, peptides, glycoproteins, and amine-rich proteins. Cyanine 5.5, SE is also suitable for in vivo imaging. Excitation maximum ~675 nm; emission maximum ~694 nm.
Optical Data for Cyanine 5.5, SE
| Emission Color | Far Red |
|---|---|
| λabs | 675 nm |
| λem | 694 nm |
| Extinction Coefficient (ε) | 190000 M-1cm-1 |
| Quantum Yield (φ) | 0.28 |
| Reactive Group | NHS ester |
| Application | labeling antibodies, peptides, glycoproteins, and amine-rich proteins - suitable for in vivo imaging |
| Alternative For | Alexa Fluor® 680, and DyLight 680 |
Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company.
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Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.
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技术数据 for Cyanine 5.5, SE
| 分子量 | 1317.7 |
| 公式 | C45H44N3O16S4.3C6H15NH |
| 储存 | Store at -20°C |
| 纯度 | ≥90% (HPLC) |
| InChI Key | GECMOSJJYVCJFX-UHFFFAOYSA-N |
| Smiles | CCN1C2=C(C(C)(/C1=C/C=C/C=C/C3=[N+](C4=C(C3(C)C)C5=CC(S([O-])(=O)=O)=CC(S([O-])(=O)=O)=C5C=C4)CCCCCC(ON6C(CCC6=O)=O)=O)C)C7=CC(S([O-])(=O)=O)=CC(S([O-])(=O)=O)=C7C=C2.CC[N+](CC)([H])CC.CC[N+](CC)([H])CC.CC[N+](CC)([H])CC |
上方提供的技术数据仅供参考。批次相关数据请参见分析证书。
Tocris products are intended for laboratory research use only, unless stated otherwise.
产品说明书 for Cyanine 5.5, SE
参考文献 for Cyanine 5.5, SE
参考文献是支持产品生物活性的出版物。
Ma et al (2012) Ultrasmall sub-10 nm near-infrared fluorescent mesoporous silica nanoparticles. J.Am.Chem.Soc. 134 13180 PMID: 22830608
Kim et al (2006) Cell-permeable and biocompatible polymeric nanoparticles for apoptosis imaging. J.Am.Chem.Soc. 128 3490 PMID: 16536501
Weissleder et al (1999) In vivo imaging of tumors with protease-activated near-infrared fluorescent probes. Nat.Biotechnol 17 375 PMID: 10207887
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关键词: Cyanine 5.5, SE, Cyanine 5.5, SE supplier, Sulpho-Cyanine, 5.5, Cy5.5, far, red, fluorescent, dyes, stains, labeling, labelling, amines, in, vivo, imaging, Cyanine, Dyes, (Cy, Dyes), 7431, Tocris Bioscience
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