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  4. Multifunctional Covalent Fragment Library
Multifunctional Covalent Fragment Library

Cat. No.: HY-L916

Different functional groups confer unique chemical properties and reactivity characteristics to compounds. The presence of these functional groups not only affects the physical properties of the compounds, such as solubility and boiling point, but also determines their chemical reactivity and potential applications in chemical synthesis.

Covalent ligands rely on reactive groups (“warheads”), and new warheads are key to expanding the scope of covalent modalities. Through careful selection, we constructed a structural filter containing over 110 electrophilic groups. By analyzing the electrophilic fragments selected by the structural filter, we removed any molecules with trivial or undesirable structural features. Ultimately, we obtained 4,900 multifunctional covalent fragments.

  • 96-well Plate with Peelable Foil Seal
  • 384-well Microplate with Peelable Foil Seal
  • 96-well Storage Tubes with Rack
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Description & Advantages

•   A unique collection of 4,900 multifunctional covalent fragments contains at least two functional groups, with one of those being a covalent warhead..

•   Careful choice of warheads: only experimentally confirmed reactivity, no over-reactive warheads, no alternative reactive functionalities.

•   A useful tool for fragment-based covalent drug discovery, screening novel covalent warheads, and constructing a library of covalent compounds.

•   All compounds are available off the shelf.

•   LCMS or NMR validated to ensure high purity and quality.

Product Details

Formulation:

4,900 fragments contain at least two functional groups, with one of those being a covalent warhead.

Layout:

96-well storage tube or 96-well plate: 1st and 12th column are left empty.
384-well plate: the first two columns and the last two columns are left empty.
Compounds with different concentrations or dissolved in different solvents will be put on separate plates. This way of layout may increase the number of plates because there could be three solvents and three concentrations.
If you have other requirements, please let us know.

Container:

96- or 384-well Plate with Peelable Foil Seal; 96-well Format Sample Storage Tube With Screw Cap and Optional 2D Barcode.

Storage:

-80°C

Shipping:

Blue ice or dry ice

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Compound Customization
  •  Specific Compounds
  •  Quantities
  •  Plate Map
  •  Concentration
  •  Form (Solid or Solution)
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    Product Name:
    Multifunctional Covalent Fragment Library
    Cat. No.:
    HY-L916
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    • 96-well Plate with Peelable Foil Seal
    • 384-well Microplate with Peelable Foil Seal
    • 96-well Storage Tubes with Rack
    • 96-well Plate with Peelable Foil Seal
    • 384-well Microplate with Peelable Foil Seal
    • 96-well Storage Tubes with Rack

    Request for SDF File

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