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click chemistry reaction

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Click Chemistry

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-151766

    ADC Linker Others
    DACN(Tos,Suc-OH) is a click chemistry reagent containing a cycloalkyne group. The alkyne moiety within the ring has a unique bent structure and high reactivity toward cycloaddition reactions. Such strain-promoted azide-alkyne cycloadditions (SPAAC) using cycloalkynes have served for reliable molecular conjugation in a broad range of fields. The nitrogens are used as connection points for a variety of functional units. DACNs possess high thermal and chemical stability along with comparable click reactivity .
    DACN(Tos,Suc-OH)
  • HY-157510

    E3 Ligase Ligand-Linker Conjugates Cancer
    Thalidomide-O-C3-azide is a click chemistry modification of the cereblon (CRBN) inhibitor Thalidomide (HY-14658). Thalidomide-O-C3-azide contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing alkyne groups. Thalidomide-O-C3-azide can be used as a ligand of E3 ubiquitin ligase and Linker conjugates (E3 Ligase Ligand-Linker Conjugates) for the synthesis of PROTACs .
    Thalidomide-O-C3-azide
  • HY-157511

    E3 Ligase Ligand-Linker Conjugates Cancer
    Thalidomide-O-C5-azide is a click chemistry modification of the cereblon (CRBN) inhibitor Thalidomide (HY-14658). Thalidomide-O-C5-azide contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing alkyne groups. Thalidomide-O-C5-azide can be used as a ligand of E3 ubiquitin ligase and Linker conjugates (E3 Ligase Ligand-Linker Conjugates) for the synthesis of PROTACs .
    Thalidomide-O-C5-azide
  • HY-157515

    E3 Ligase Ligand-Linker Conjugates Cancer
    Thalidomide 4'-ether-PEG2-azide is a click chemistry modified cereblon (CRBN) inhibitor Thalidomide (HY-14658). Thalidomide 4'-ether-PEG2-azide contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing alkynyl groups. Thalidomide 4'-ether-PEG2-azide can be used as a ligand of E3 ubiquitin ligase and Linker conjugates (E3 Ligase Ligand-Linker Conjugates) for the synthesis of PROTACs .
    Thalidomide 4'-ether-PEG2-azide
  • HY-151742

    ADC Linker Others
    Norbornene-methyl-NHS is a click chemistry reagent containing a TCO group. Dienophile for conjugation via Diels-Alder-reaction, i.e. copper-free click reaction with tetrazines .
    Norbornene-methyl-NHS
  • HY-151730

    ADC Linker Others
    (Me)Tz-butanoic acid is a click chemistry reagent containing an azide. (Me)Tz-butanoic acid is tetrazine linker for conjugation via Diels-Alder-reaction, i.e. copper-free Click reaction with dienophiles . (Me)Tz-butanoic acid is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.
    (Me)Tz-butanoic acid
  • HY-151727

    ADC Linker Others
    Norbornene-NHS is a click chemistry reagent. Norbornene-NHS is a dienophile for conjugation via copper-free Click reaction with tetrazines .
    Norbornene-NHS
  • HY-W021042

    THPTA

    Biochemical Assay Reagents Others
    Tris(3-hydroxypropyltriazolylmethyl)amine (THPTA, compound 3) is an accelerating ligand in the copper-catalyzed azide-alkyne cycloaddition reaction (CuAAC). Tris(3-hydroxypropyltriazolylmethyl)amine protects the histidine moiety of biomolecules in a manner proportional to ligand concentration .
    Tris(3-hydroxypropyltriazolylmethyl)amine
  • HY-D1625

    Fluorescent Dye Others
    Cy5 DBCO chloride is an azide reaction probe and the addition of DBCO molecules allows the imaging of azide-labelled biomolecules by a copper-free “Click Chemistryreaction . Cy5 DBCO (chloride) is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
    Cy5 DBCO chloride
  • HY-151796

    ADC Linker Others
    DACN(Ms,Ns) is a click chemistry reagent containing a cyclic alkyne group .
    DACN(Ms,Ns)
  • HY-D2200

    Fluorescent Dye Others
    Cy5.5(Me)-C3-DBCO is a click chemistry reagent containing an cycloalkynes group. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability .
    Cy5.5(Me)-C3-DBCO
  • HY-151747

    ADC Linker Others
    Chemical phosphorylation amidite is a click chemistry reagent containing an azide group. Click chemistry is a powerful chemical reaction with excellent bioorthogonality features: biocompatible, rapid and highly specific in biological environments . Chemical phosphorylation amidite is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Chemical phosphorylation amidite
  • HY-151745

    ADC Linker Others
    N3-TOTA-Suc is a click chemistry reagent containing an azide group. Click chemistry is a powerful chemical reaction with excellent bioorthogonality features: biocompatible, rapid and highly specific in biological environments . N3-TOTA-Suc is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    N3-TOTA-Suc
  • HY-23926

    Fluorescent Dye Others
    PYBG acts as a versatile precursor to be facilely conjugated with various fluorescent dyes through ‘Click chemistry’ and Sonogashira coupling reactions . PYBG is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    PYBG
  • HY-148880

    Biochemical Assay Reagents Others
    VHLL-BCN can improve the efficiency of click chemistry reaction. VHLL-BCN can be used for the development of transcription factor (TF)-PROTAC .
    VHLL-BCN
  • HY-151736

    ADC Linker Others
    N3-L-Dap(Boc)-OH is a click chemistry reagent containing an azide group. Click chemistry is a powerful chemical reaction with excellent bioorthogonality features: biocompatible, rapid and highly specific in biological environments . N3-L-Dap(Boc)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    N3-L-Dap(Boc)-OH
  • HY-151749

    ADC Linker Others
    N3-D-Lys(Fmoc)-OH is a click chemistry reagent containing an azide group. Click chemistry is a powerful chemical reaction with excellent bioorthogonality features: biocompatible, rapid and highly specific in biological environments . N3-D-Lys(Fmoc)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    N3-D-Lys(Fmoc)-OH
  • HY-151720

    ADC Linker Others
    Cy5.5 DBCO is a click chemistry reagent containing an cycloalkynes group. Cy5.5 DBCO is a linker of Cyanine5.5 fluorophore. DBCO group enables copper free biocompatible click chemistry with fast reaction kinetics and good stability .
    Cy5.5 DBCO
  • HY-151757

    Fluorescent Dye Others
    Trisulfo-Cy5-Alkyne is a click chemistry reagent containing an azide group. Trisulfo-Cy5-Alkyne can participate in copper-catalyzed Click Chemistry reactions. Trisulfo-Cy5-Alkyne is a near infrared (NIR) fluorescent dye .
    Trisulfo-Cy5-Alkyne
  • HY-B2066

    Parasite Others
    Clofentezine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.
    Clofentezine
  • HY-W615104

    Others Others
    BTTP is a tris(triazolylmethyl)amine-based ligand. BTTP can accelerate the copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC), the prototypical reaction in click chemistry .
    BTTP
  • HY-151753

    Fluorescent Dye Others
    Trisulfo-Cy5.5-Alkyne is a click chemistry reagent containing an azide group. Trisulfo-Cy5.5-Alkyne can participate in copper-catalyzed Click Chemistry reactions. Trisulfo-Cy5.5-Alkyne is a near infrared (NIR) fluorescent anthocyanin fluorescent dye.
    Trisulfo-Cy5.5-Alkyne
  • HY-151715

    ADC Linker Others
    N3-D-Dap(Fmoc)-OH is a click chemistry reagent. N3-D-Dap(Fmoc)-OH can be used as a component for coupling by click reaction and as an orthogonally protected diaminocarboxylic acid derivative .
    N3-D-Dap(Fmoc)-OH
  • HY-151698

    ADC Linker Others
    TCO-NHS Ester axial is a click chemistry reagent that can be used as a building block in amine reactions. TCO-NHS Ester axial contains TCO groups, which can undergo inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing Tetrazine groups.
    TCO-NHS Ester (axial)
  • HY-D1307A

    Fluorescent Dye
    Sulfo-cyanine7 alkyne potassium is a water-soluble near-infrared dye with a sulfonated terminal alkyne that can be used in copper-catalyzed click chemistry reactions to conjugate with azides in an aqueous environment.
    Sulfo-cyanine7 alkyne potassium
  • HY-D1307

    Fluorescent Dye
    Sulfo-cyanine7 alkyne is a water-soluble near-infrared dye with a sulfonated terminal alkyne that can be used in copper-catalyzed click chemistry reactions to conjugate with azides in an aqueous environment.
    Sulfo-cyanine7 alkyne
  • HY-151669

    ADC Linker Others
    Fmoc-D-Aha-OH is a click chemistry reagent containing an azide . Fmoc-D-Aha-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    Fmoc-D-Aha-OH
  • HY-151794

    ADC Linker Others
    DACN(Ms) (hydrochloride) (compound 1ba) is a click chemistry reagent containing cyclononyne alkyne. DCN(Ms) (hydrochloride) has high thermal stability, chemical stability, water solubility, and high reactivity for cycloaddition reactions .
    DACN(Ms) hydrochloride
  • HY-151666

    ADC Linker Others
    6-Azido-D-lysine is a click chemistry reagent containing an azide . 6-Azido-D-lysine is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    6-Azido-D-lysine
  • HY-151666A

    ADC Linker Others
    6-Azido-D-lysine hydrochloride is a click chemistry reagent containing an azide . 6-Azido-D-lysine (hydrochloride) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    6-Azido-D-lysine hydrochloride
  • HY-151685

    ADC Linker Others
    Kdo Azide is a click chemistry reagent containing an azide. Kdo Azide is a metabolic labeling reagent . Kdo Azide is a click chemistry reagent, itcontains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    Kdo Azide
  • HY-151844

    ADC Linker Others
    2-Azido-adenosine is a click chemistry reagent containing an azide group . 2-Azido-adenosine is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    2-Azido-adenosine
  • HY-151840

    ADC Linker Others
    4-Azidobenzyl alcohol is a click chemistry reagent containing an azide group . 4-Azidobenzyl alcohol is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    4-Azidobenzyl alcohol
  • HY-151842

    ADC Linker Others
    Fmoc-EDA-N3 is a click chemistry reagent containing an azide group . Fmoc-EDA-N3 is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    Fmoc-EDA-N3
  • HY-151737

    ADC Linker Others
    Z-L-Dbu(N3)-OH is a click chemistry reagent containing an Azide . Z-L-Dbu(N3)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    Z-L-Dbu(N3)-OH
  • HY-151655

    ADC Linker Others
    11-Azidoundecanoic acid is a click chemistry reagent containing an azide group. 11-Azidoundecanoic acid acts as a hydrophobic bioconjugation linker that can be further modified at the azido-position using Staudinger ligation or Click-chemistry. 11-Azidoundecanoic acid is substrate of lipoic acid ligase (LpIA) for labeling . 11-Azidoundecanoic acid is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    11-Azidoundecanoic acid
  • HY-151835

    ADC Linker Others
    DBCO-PEG24-NHS ester is a click chemistry reagent. DBCO-PEG24-NHS ester is a click chemistry PEG reagent containing NHS ester that is able to react specifically and efficiently with primary amines (e.g. the side chain of lysine residues or aminosilane-coated surfaces) at neutral or slightly basic condition to form a covalent bond. The hydrophilic PEG spacer arm improves water solubility and provides a long and flexible connection that minimizes steric hindrance involved with ligation. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research use only .
    DBCO-PEG24-NHS ester
  • HY-151672

    ADC Linker Others
    Biotin-TEG-ATFBA is a click chemistry reagent containing a perfluorophenylazide group. Biotin-TEG-ATFBA forms a highly stable azene intermediate that undergoes insertion and addition reactions (non-intermolecular rearrangement) in moderate to good yields after photolysis.
    Biotin-TEG-ATFBA
  • HY-151647

    Biochemical Assay Reagents Others
    3-Azidopropanoic acid-PFP ester is an azidopropanoic acid linker that contains an activated PFP ester. The azide group can undergo copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to form triazole linkages. The activated PFP ester can react with amine groups to form stable amide bonds . 3-Azidopropanoic acid-PFP ester is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    3-Azidopropanoic acid-PFP ester
  • HY-126456
    (S,R,S)-AHPC-propargyl
    2 Publications Verification

    VH032-propargyl; VHL ligand 7

    Ligands for E3 Ligase Cancer
    (S,R,S)-AHPC-propargyl (VH032-propargyl) is a VHL ligand which is used in “click reaction” for PROTACs . (S,R,S)-AHPC-propargyl is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    (S,R,S)-AHPC-propargyl
  • HY-151654

    ADC Linker Others
    N3-D-Lys(Boc)-OH is a click chemistry reagent containing an Azide . N3-D-Lys(Boc)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    N3-D-Lys(Boc)-OH
  • HY-151729

    ADC Linker Others
    N3-D-Dab(Boc)-OH is a click chemistry reagent containing an Azide . N3-D-Dab(Boc)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    N3-D-Dab(Boc)-OH
  • HY-151733

    ADC Linker Others
    Fmoc-D-Dbu(N3)-OH is a click chemistry reagent containing an Azide . Fmoc-D-Dbu(N3)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    Fmoc-D-Dbu(N3)-OH
  • HY-151834

    ADC Linker Others
    DBCO-PEG2-DBCO is a click chemistry reagent containing a DBCO group. DBCO-PEG2-DBCO is a PEG linker containing two terminal DBCO groups. The DBCO groups is commonly used for copper-free Click Chemistry reactions due to its strain promoted high energy. The hydrophilic PEG chain allows for increased water solubility. T Reagent grade, for research use only .
    DBCO-PEG2-DBCO
  • HY-151841

    ADC Linker Others
    N3-L-Lys(Boc)-OH is a click chemistry reagent containing an azide group . N3-L-Lys(Boc)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    N3-L-Lys(Boc)-OH
  • HY-151843

    ADC Linker Others
    N3-L-Lys(Fmoc)-OH is a click chemistry reagent containing an azide group . N3-L-Lys(Fmoc)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    N3-L-Lys(Fmoc)-OH
  • HY-151816

    ADC Linker Others
    alpha-Man-TEG-N3 is a click chemistry reagent containing an azide group . alpha-Man-TEG-N3 is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    alpha-Man-TEG-N3
  • HY-151780

    ADC Linker Others
    Fmoc-L-Dap(Pentynoyl)-OH is a click chemistry reagent containing an azide group. Fmoc-L-Dap(Pentynoyl)-OH serves as an amino acid building block for introducing alkyne functions into peptide sequences by standard Fmoc/tBu protocols. The alkyne residue can be engaged for copper catalyzed click reaction with organic azides or with tetrazines for copper-free conjugations . Fmoc-L-Dap(Pentynoyl)-OH is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Fmoc-L-Dap(Pentynoyl)-OH
  • HY-151671

    ADC Linker Others
    Fmoc-L-MeLys(N3)-OH is a click chemistry reagent containing an azide. Fmoc-L-MeLys(N3)-OH is a SPPS building-block for the introduction of N-Me-Lys that can be modified at the N3-group using Click-chemistry . Fmoc-L-MeLys(N3)-OH is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. Strain-promoted alkyne-azide cycloaddition (SPAAC) can also occur with molecules containing DBCO or BCN groups.
    Fmoc-L-MeLys(N3)-OH
  • HY-151827

    ADC Linker Others
    DBCO-PEG2-NHS ester is a click chemistry reagent containing an azide group. DBCO-PEG2-NHS ester is a click chemistry PEG reagent containing NHS ester that is able to react specifically and efficiently with primary amines (e.g. the side chain of lysine residues or aminosilane-coated surfaces) at neutral or slightly basic condition to form a covalent bond. The hydrophilic PEG spacer arm improves water solubility and provides a long and flexible connection that minimizes steric hindrance involved with ligation. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research use only .
    DBCO-PEG2-NHS ester

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