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  3. Fluorescent Dye
  4. Sulfo-Cy3-PEG2-TCO disodium

Sulfo-Cy3-PEG2-TCO disodium is a derivative of Cy3 (Cyanine3) (HY-D0822) dye containing sulfonate and TCO groups. The TCO groups of Sulfo-Cy3-PEG2-TCO disodium react with tetrazine functional groups in highly specific click chemistry to form covalent bonds. Thus, Sulfo-Cy3-PEG2-TCO disodium can be covalently bound to some biomolecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.

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Sulfo-Cy3-PEG2-TCO disodium Chemical Structure

Sulfo-Cy3-PEG2-TCO disodium Chemical Structure

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Sulfo-Cy3-PEG2-TCO disodium Related Antibodies

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Description

Sulfo-Cy3-PEG2-TCO disodium is a derivative of Cy3 (Cyanine3) (HY-D0822) dye containing sulfonate and TCO groups. The TCO groups of Sulfo-Cy3-PEG2-TCO disodium react with tetrazine functional groups in highly specific click chemistry to form covalent bonds. Thus, Sulfo-Cy3-PEG2-TCO disodium can be covalently bound to some biomolecules (especially antibodies, proteins, etc.) to track their location and dynamic changes in biological samples.

Molecular Weight

1051.20

Formula

C47H64N4Na2O14S3
SMILES

CC1(C2=C([N+](CCCS(=O)([O-])=O)=C1/C=C/C=C3N(CCCCCC(NCCOCCOCCNC(OC4CCC/C=C\CC4)=O)=O)C5=C(C=C(S(=O)(O[Na])=O)C=C5)C/3(C)C)C=CC(S(=O)(O[Na])=O)=C2)C
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
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Sulfo-Cy3-PEG2-TCO disodium Related Classifications

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Sulfo-Cy3-PEG2-TCO disodiumFluorescent DyeInhibitorinhibitorinhibit

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