Sulfo-Cy5-TCO

Sulfo-Cy5-TCO

Sulfo-Cy5-TCO is water soluble dye containing TCO moiety, which is highly reactive with tetrazines and methyltetrazines with the fastest bioconjugation speed. Please contact us for GMP-grade inquiries. The half-life of TCO is short as it will naturally isomerize into CCO (cis-cycloctene) and lose the reactivity. TCO compound is not recommended for long term storage.

Molecular structure of the compound BP-22424
    • Unit
    • Price
    • Qty
    • 1 MG
    • $173.00
    • 5 MG
    • $583.00
    • 25 MG
    • $1816.00

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Product Citations

  1. Knappe, G. A., Gorman, J., Bigley, A. N., Harvey, S. P., & Bathe, M. (2025). Heterovalent Click Reactions on DNA Origami. Bioconjugate Chemistry, 36(3), 476-485.
    https://pubs.acs.org/doi/abs/10.1021/acs.bioconjchem.4c00552
  2. Neumann, T., Schreiber, K., Shan, M., Rasche, N., Dickgiesser, S., Hecht, S., ... & Sweeney-Lasch, S. (2025). FlexTORCH: An Improved Flexible Fluorophore–Linker–Quencher Molecule Enlightening ADC Research. Bioconjugate Chemistry, 36(9), 1943-1955.
    https://pubs.acs.org/doi/abs/10.1021/acs.bioconjchem.5c00135