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| Product | Description | |
|---|---|---|
| CY3-SE | Cy3-SE (Sulfo-Cy3 NHS ester; Sulfo Cyanine3 NHS ester) is a sulfonated cyanine dye-derived fluorescent labeling reagent with ?ex of about 515 nm and ?em of about 568 nm. Cy3-SE can interact with the ?-? stacking of biomolecules (e.g., nucleoside monophosphates, proteins), inhibiting the photoisomerization process and increasing the fluorescence quantum yield and lifetime[1][2]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Sulfo-Cy3 NHS ester; Sulfo Cyanine3 NHS ester. CAS No. 146368-16-3. Pack Sizes: 5 mg; 10 mg; 25 mg. Product ID: HY-D0823. |  |
| Sulfo-Cy3-SE | Sulfo-Cy3-SE. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(3-(1-(6-((2,5-Dioxopyrrolidin-1-yl)oxy)-6-oxohexyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)prop-1-en-1-yl)-1-ethyl-3,3-dimethyl-3H-indol-1-ium-5-sulfonate. Product Category: Cyanine Fluorophores. Appearance: Deep red crystal. CAS No. 146368-16-3. Molecular formula: C35H41N3O10S2. Mole weight: 727.84. Purity: 95%+. IUPACName: 2-[3-[1-[6-(2,5-dioxopyrrolidin-1-yl)oxy-6-oxohexyl]-3,3-dimethyl-5-sulfoindol-1-ium-2-yl]prop-2-enylidene]-1-ethyl-3,3-dimethylindole-5-sulfonate. Canonical SMILES: CCN1C2=C(C=C(C=C2)S(=O)(=O)[O-])C(C1=CC=CC3=[N+](C4=C(C3(C)C)C=C(C=C4)S(=O)(=O)O)CCCCCC(=O)ON5C(=O)CCC5=O)(C)C. Product ID: ACM146368163-2. Alfa Chemistry ISO 9001:2015 Certified. |  |
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