Overview

  • Product name
    Cyanine7.5 maleimide
  • Description
    Thiol-reactive NIR fluorescent dye for labeling of protein SH groups.
  • Alternative names
    • 3-(6-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1yl)ethylamino)-6-oxohexyl)-1,1-dimethyl-2- ((E)-2-((E)-3-((E)-2-(1,1,3-trimethyl-1Hbenzo[e]indol-2(3H)-ylidene)ethylidene)cyclohex-1enyl)vinyl)-1Hbenzo[e]indolium chloride
  • Biological description

    Thiol-reactive near-infrared (NIR) fluorescent dye for labeling of protein SH groups. Conjugates can be used in non-invasive live organism imaging to study distribution of the protein in tissues and organs.

  • Purity
    > 95%

Properties

  • Excitation
    788nm
  • Emission
    808nm
  • Chemical name
    3-[6-[2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethylamino]-6-oxohexyl]-1,1-dimethyl-2-[(E)-2-[(E)-3-[(E)-2-(1,1,3-trimethyl-1H-benzo[e]indol-2(3H)-ylidene)ethylidene]cyclohex-1-enyl]vinyl]-1H-benzo[e]indolium chloride
  • Molecular weight
    807.46
  • Chemical structure
    Chemical Structure
  • Molecular formula
    C51H55ClN4O3
  • Storage instructions
    Store at -20°C. It is important to note that this product is reported to be light sensitive. Store In the Dark. Store under desiccating conditions.
  • Solubility overview
    Soluble in DMSO and slightly soluble in water
  • Handling

    Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

    Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

  • Source

    Synthetic

References

ab146492 has not yet been referenced specifically in any publications.

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE, NOT FOR USE IN HUMANS"

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