Click Chemistry

Boc-NHCH2CH2-PEG1-azide is a PEG-based linker specifically designed for use in synthesizing PROTACs (Proteolysis Targeting Chimeras). This compound features an azide group that enables it to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules. Additionally, it can engage in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with entities containing DBCO or BCN groups, facilitating the development of targeted protein degradation strategies in chemical research.

DBCO-NHCO-PEG13-NHS ester is a PEG-based PROTAC linker designed for the synthesis of Proteolysis Targeting Chimeras (PROTACs). This compound features a DBCO group that facilitates strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing molecules, enabling the efficient formation of covalent linkages. Its application in PROTAC development supports targeted protein degradation studies, making it a valuable tool in chemical biology and drug discovery research.

Boc-NH-PEG6-azide is a PEG-based linker designed for use in PROTAC (proteolysis-targeting chimera) synthesis. This compound features an azide group, enabling it to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with alkyne-containing molecules. Additionally, Boc-NH-PEG6-azide is capable of undergoing strain-promoted alkyne-azide cycloaddition (SPAAC) with constructs containing DBCO or BCN groups. Its applications are pivotal in the development of targeted protein degradation strategies.

Boc-N-Amido-PEG2-C2-azide is a PEG-based PROTAC linker designed for the synthesis of targeted protein degradation agents. This compound contains an azide group that facilitates copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-functionalized molecules, enhancing conjugation efficiency. Additionally, it can participate in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN groups, making it suitable for diverse bioconjugation applications in chemical biology and drug discovery.

DBCO-PEG4-NH-Boc is a PEG-based linker designed for use in the synthesis of PROTACs (proteolysis-targeting chimeras). Featuring a DBCO functional group, this compound facilitates strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing molecules, enabling efficient conjugation. Its primary application lies in the development of targeted protein degradation strategies, making it valuable in research focused on cellular regulation and therapeutic development.

DBCO-PEG1-NH-Boc is a PEG-based linkerso designed for use in the synthesis of PROTACs (Proteolysis Targeting Chimeras). It features a dibenzocyclooctyne (DBCO) functional group, enabling efficient strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing biomolecules. This reagent is integral in developing targeted protein degradation strategies, facilitating the specific modulation of protein levels in cellular studies.

5-(Biotinamido)pentylazide is a versatile PROTAC linker that facilitates the synthesis of proteolysis-targeting chimeras (PROTACs). This reagent features an azide functional group, enabling it to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with alkynes. Additionally, it can engage in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN moieties, making it a valuable tool for chemical research in targeted protein degradation and related applications.

m-PEG8-azide is a PEG-based linker specifically designed for PROTAC synthesis. This compound features an azide functional group, enabling it to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with alkyne-containing molecules. Additionally, m-PEG8-azide is suitable for strain-promoted alkyne-azide cycloaddition (SPAAC) when used with DBCO or BCN groups. Its versatile reactivity makes it a valuable tool for researchers engaged in targeted protein degradation studies.

Azide-PEG3-C1-Ala is a PEG-based linker designed for PROTAC (proteolysis-targeting chimera) synthesis. This compound features an azide group that facilitates copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules. Additionally, it can participate in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with dibenzocyclooctyne (DBCO) or bicyclononyne (BCN) compounds. This versatile linker is essential for studying targeted protein degradation and enhancing the efficacy of therapeutic agents.

Amino-PEG8-hydrazide-Boc is a PEG-based linker designed for use in the synthesis of PROTACs (proteolysis-targeting chimeras). Its primary mechanism targets the recruitment of E3 ubiquitin ligases, facilitating the ubiquitination and degradation of specific proteins. This reagent is essential for developing novel therapeutic strategies aimed at modulating protein levels and has significant applications in chemical biology and drug discovery research.

Methyltetrazine-PEG5-triethoxysilane is a PEG-based linker designed for the synthesis of PROTACs (proteolysis-targeting chimeras). This compound facilitates the conjugation of target proteins to E3 ligases, thereby promoting targeted protein degradation. It serves as a crucial component in the development of novel therapeutic strategies aimed at modulating protein expression and activity in various biological systems.

Propargyl-PEG3-azide is a PEG-based linker specifically designed for the synthesis of PROTACs. This compound features an azide group that participates in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with alkyne-containing molecules. Additionally, it is capable of undergoing strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN-functionalized compounds. Its versatility makes it a valuable tool in chemical biology and therapeutic research applications involving targeted protein degradation.

Gly-PEG3-endo-BCN is a PEG-based linker designed for use in the synthesis of PROTACs (proteolysis-targeting chimeras). This compound features a bicyclo[6.1.0]non-4-yne (BCN) moiety that enables efficient strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing molecules. Gly-PEG3-endo-BCN is essential for constructing bifunctional molecules, facilitating targeted protein degradation, and advancing chemical biology research applications.

PC Methyltetrazine-PEG4-NHS carbonate ester is a PEG-based linker designed for use in the synthesis of PROTACs (proteolysis-targeting chimeras). Featuring a tetrazine moiety, this compound facilitates selective interactions through inverse electron demand Diels-Alder (iEDDA) reactions with TCO-containing partners. Its unique chemical structure allows for efficient conjugation and modularity in the design of targeted protein degradation experiments, making it a valuable tool in chemical biology and therapeutic development research.

endo-BCN-PEG2-NHS ester is a PEG-based linker designed for use in the synthesis of PROTACs (proteolysis-targeting chimeras). This compound features a bicyclo[6.1.0]nonyne (BCN) moiety, facilitating strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing substrates. Its application in PROTAC development allows for targeted protein degradation, making it a valuable tool in chemical biology and drug discovery.

N-methyl-N'-(azide-PEG3)-Cy3 is a PEG-based linker designed for use in the synthesis of PROTACs, facilitating targeted protein degradation. This compound acts as a click chemistry reagent due to the presence of an azide group, enabling copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules. Additionally, it can participate in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN functionalized compounds, making it a versatile tool in chemical biology and medicinal chemistry research applications.

N-(azide-PEG3)-N'-(Amine-C3-Amide-PEG4)-Cy5 is a PEG-based linker designed for the synthesis of PROTACs, functioning primarily through the azide group. This compound participates in click chemistry, specifically through copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules. It is also capable of undergoing strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN functionalized entities, making it a versatile tool for targeted protein degradation studies and other bioconjugation applications.

DBCO-PEG12-acid is a polyethylene glycol (PEG)-based linker utilized in the synthesis of Proteolysis Targeting Chimera (PROTAC) molecules. Featuring a DBCO ( dibenzocyclooctyne) moiety, it enables efficient strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing compounds. This reagent is integral for developing novel bifunctional agents aimed at targeted protein degradation, enhancing research in pharmacology and therapeutic applications.

Azide-PEG5-Boc is a PEG-based linker designed for use in the synthesis of PROTACs, functioning primarily as a click chemistry reagent. Its azide group enables efficient copper-catalyzed azide-alkyne cycloaddition reactions with alkyne-containing compounds, as well as strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN-functionalized molecules. This versatility makes Azide-PEG5-Boc a valuable tool in the development of targeted protein degradation strategies in chemical biology research.

N-Boc-N-bis(C2-PEG1-azide) is a PROTAC linker designed to facilitate the synthesis of proteolysis-targeting chimeras (PROTACs). This compound features an azide functional group that enables it to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAC) when paired with alkyne-containing moieties. Additionally, it can engage in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN functionalized molecules, providing versatile coupling options for bioconjugation and targeting studies in chemical biology.

APN-C3-PEG4-alkyne is a PEG-based linker designed for use in the synthesis of PROTACs (proteolysis-targeting chimeras). This compound features an alkyne group, enabling it to engage in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with azide-containing molecules. Its application facilitates the development of novel therapeutic agents by promoting targeted protein degradation and enhancing the specificity of biomolecule interactions in chemical biology research.

Boc-Aminooxy-PEG4-azide is a PEG-based PROTAC linker that facilitates the synthesis of PROTACs through its unique azide functionality. This compound participates in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with alkyne-containing molecules, as well as strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN moieties. Its versatile click chemistry capabilities make it an essential tool for researchers studying targeted protein degradation and other innovative therapeutic approaches.

Alkyne-C6-OMs is a sophisticated PROTAC linker designed for the synthesis of proteolysis-targeting chimeras (PROTACs). This compound facilitates the targeted degradation of specific proteins through the recruitment of E3 ligases, enhancing the efficacy of targeted therapies. Its structural properties make it a valuable tool for researchers exploring novel protein modulation strategies in various biological studies.

Methyltetrazine-Ph-PEG4-azide is a PEG-based linker specifically designed for the synthesis of PROTACs, functioning as a vital component in targeted protein degradation strategies. This compound features a Tetrazine moiety that enables inverse electron-demand Diels-Alder reactions (iEDDA) with TCO-containing partners, enhancing the efficiency of linkage in complex biomolecular assemblies. Additionally, the azide functionality facilitates copper-catalyzed azide-alkyne cycloaddition (CuAAc) and can engage in strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN derivatives. This dual reactivity expands its utility in bioconjugation and chemical biology applications.

N-(Boc-PEG2)-N-bis(PEG3-azide) is a PEG-based PROTAC linker designed for the synthesis of proteolysis-targeting chimeras (PROTACs). This compound features an azide functional group, enabling copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules, as well as strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN groups. It is valuable for researchers focusing on targeted protein degradation and expanding the applications of PROTAC technology.

m-PEG9-azide serves as a PEG-based PROTAC linker that facilitates the synthesis of proteolysis-targeting chimeras (PROTACs). This compound features an azide functionality that enables it to participate in copper-catalyzed azide-alkyne cycloaddition reactions (CuAAc) with alkynyl compounds. Additionally, it can engage in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN derivatives, making it a versatile tool for chemical biology applications, particularly in targeted protein degradation research.

DBCO-PEG2-PFP ester is a PEG-based linker designed for use in the synthesis of PROTACs (Proteolysis Targeting Chimeras). This compound features a DBCO group that facilitates strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing molecules, enhancing the efficiency of target protein degradation. Its application in PROTAC development makes it a valuable tool for researchers exploring regulated protein degradation pathways in cellular studies.

Azido-PEG2-hydrazide-Boc is a PEG-based linker designed for use in the synthesis of PROTACs. Functioning as a click chemistry reagent, it features an azide group that facilitates copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules. Additionally, it can participate in strain-promoted azide-alkyne cycloaddition (SPAAC) reactions with compounds containing DBCO or BCN groups. This linker is essential for developing targeted protein degradation strategies and enhances the versatility of bioconjugation in chemical biology research.

Methyltetrazine-PEG4-NH-Boc is a PEG-based linker designed for use in the synthesis of PROTACs (Proteolysis Targeting Chimeras). This compound incorporates a methyltetrazine moiety, facilitating targeted protein degradation through the recruitment of E3 ligases. Its biologically active structure makes it valuable for research applications in cellular signaling, protein regulation, and the development of innovative therapeutic strategies.

TCO-PEG8-TCO is a PEG-based PROTAC linker designed for the synthesis of protein-targeting chimeras. This linker facilitates the conjugation of E3 ligase recruiters and protein-targeting moieties, enhancing the stability and efficacy of PROTAC compounds. It is instrumental in advancing research in targeted protein degradation and drug discovery applications.

N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 functions as a PEG-based PROTAC linker, facilitating the synthesis of heterobifunctional protein-targeting chimeras. This compound features an azide group, enabling its use in click chemistry through copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-bearing molecules. Additionally, it can participate in strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN groups, making it suitable for advanced applications in chemical biology and targeted protein degradation research.

Amino-PEG4-hydrazide-Boc is a PEG-based linker specifically designed for use in the synthesis of Proteolysis Targeting Chimeras (PROTACs). This compound features a hydrazide functional group, facilitating the conjugation of large biomolecules to induce targeted protein degradation. Its unique structure enhances solubility and stability, making it suitable for a variety of applications in chemical biology and drug discovery.

TCO-PEG4-amine is a polyethylene glycol (PEG)-based linker designed for use in the synthesis of PROTACs (proteolysis targeting chimeras). This compound serves as a versatile building block to facilitate the recruitment of E3 ligases for targeted protein degradation, enabling the modulation of protein levels in biological systems. Its application in the development of PROTACs supports research into therapeutic strategies for various diseases by allowing precise control over protein function and turnover.

Methyltetrazine-amido-PEG7-azide is a PEG-based linker designed for the synthesis of PROTACs, facilitating targeted protein degradation. This compound features an azide functional group, enabling it to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with alkyne-containing molecules. Additionally, it is suitable for strain-promoted azide-alkyne cycloaddition (SPAAC) with molecules that have dibenzocyclooctyne (DBCO) or bicyclononyne (BCN) groups, making it a versatile tool in chemical biology and drug development.

DBCO-PEG2-NH-Boc is a PEG-based PROTAC linker designed for the synthesis of Proteolysis Targeting Chimeras (PROTACs). This compound features a dibenzocyclooctyne (DBCO) moiety, enabling efficient strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing molecules. DBCO-PEG2-NH-Boc facilitates the construction of complex bioconjugates, making it a valuable tool for targeted protein degradation studies in chemical biology and drug discovery.

Fmoc-N-amido-PEG3-azide is a PEG-based linker designed for use in the synthesis of PROTACs, functioning primarily through click chemistry. This compound features an azide group that allows for efficient copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules. Additionally, it can participate in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN-modified compounds, making it a versatile tool in chemical biology research and therapeutic development.

Boc-Aminooxy-PEG1-azide is a PEG-based PROTAC linker that facilitates the synthesis of proteolysis-targeting chimeras (PROTACs). Featuring an azide group, it participates in copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules and can engage in strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN-functionalized compounds. This reagent is pivotal for studies in targeted protein degradation, providing a versatile tool for advancing research in cell biology and therapeutic development.

exo-BCN-Fmoc-L-Lysine is a click chemistry reagent featuring a BCN group that facilitates strain-promoted alkyne-azide cycloaddition (SPAAC). This Click Amino Acid serves as an effective linker for the synthesis of PROTAC (proteolysis-targeting chimera) molecules. Its unique structure enables efficient conjugation with azide-containing compounds, making it a valuable tool for research in targeted protein degradation and related applications.

1,1,1-Trifluoroethyl-PEG4-azide is a PEG-based PROTAC linker designed for the synthesis of PROTACs. Functioning as a click chemistry reagent, it features an azide group that enables copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules. Additionally, it can participate in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN derivatives, making it valuable for the development of targeted protein degradation strategies in chemical biology research.

endo-BCN-PEG3-NH-Boc serves as a PEG-based linker specifically designed for PROTAC (proteolysis-targeting chimeras) applications. This compound facilitates the synthesis of PROTACs by enabling conjugation between target proteins and E3 ligases, thereby promoting ubiquitination and subsequent degradation of designated proteins. Its chemical structure allows for improved solubility and stability in biological systems, making it a valuable tool in chemical biology and drug discovery research.

m-PEG10-azide is a PEG-based linker designed for use in the synthesis of PROTACs (Proteolysis Targeting Chimeras). Featuring an azide functional group, it participates in copper-catalyzed azide-alkyne cycloaddition (CuAAc) and strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with alkyne-containing molecules, as well as those with DBCO or BCN groups. This versatile reagent is essential for the assembly of complex bioconjugates, facilitating targeted protein degradation research and advancing drug discovery applications.

TCO-PEG2-NHS ester is a PEG-based linker designed for use in the synthesis of PROTACs. This reagent features a TCO group capable of participating in an inverse electron demand Diels-Alder (iEDDA) reaction with tetrazine-containing molecules, facilitating targeted protein degradation applications. Its unique properties make it an essential component for researchers investigating protein modulation through innovative PROTAC methodologies.

Azide-PEG3-Sulfone-PEG3-azide is a PEG-based linker designed for use in PROTAC synthesis, facilitating the creation of targeted protein degraders. This compound features an azide functional group, enabling it to engage in copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules. Additionally, it is capable of participating in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules possessing DBCO or BCN groups, making it versatile for various bioconjugation applications in chemical research.

Fmoc-N-amido-PEG5-azide is a PEG-based PROTAC linker designed for use in the synthesis of PROTAC compounds. This reagent features an azide moiety that enables it to participate in copper-catalyzed azide-alkyne cycloaddition reactions (CuAAc) with alkyne-containing molecules. Additionally, it is capable of undergoing strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN-modified entities, making it a versatile tool for bioconjugation and chemical biology applications.

N-Methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy3 is a PEG-based PROTAC linker designed for the assembly of PROTAC molecules. Its azide functionality allows for copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions with alkyne-bearing compounds. Additionally, it is suitable for strain-promoted azide-alkyne cycloaddition (SPAAC) with dibenzocyclooctyne (DBCO) or bicyclononynes (BCN), facilitating precise biomolecular conjugation. This reagent is pivotal for advancing drug development and targeted protein degradation research.

Fluorescein-thiourea-PEG2-azide is a PEG-based linker designed for use in the synthesis of PROTACs, functioning primarily through click chemistry. This reagent contains an azide group capable of participating in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with alkyne-containing molecules. Additionally, it can perform strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN groups, making it a versatile tool for bioconjugation applications in chemical biology and drug development.

Azido-PEG3-S-PEG3-azide is a PEG-based linker designed for targeted protein degradation applications via PROTAC technology. This compound features an azide group that facilitates copper-catalyzed azide-alkyne cycloaddition (CuAAc) with alkyne-containing molecules. Additionally, it can participate in strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN-bearing compounds, making it a versatile tool for bioconjugation and drug development research.

DBCO-NHCO-PEG5-NHS ester is a PEG-based linker designed for use in the synthesis of PROTACs (Proteolysis Targeting Chimeras). This compound features a DBCO group that facilitates strain-promoted alkyne-azide cycloaddition (SPAAC) with azide-containing molecules, enabling efficient conjugation. Its unique properties make it suitable for applications in targeted protein degradation research and the development of novel therapeutic strategies.

m-PEG8-O-alkyne is a PEG-based PROTAC linker designed for the synthesis of proteolysis-targeting chimeras (PROTACs). This compound features an alkyne functional group that facilitates copper-catalyzed azide-alkyne cycloaddition (CuAAc), enabling the effective conjugation of azide-containing molecules. m-PEG8-O-alkyne is instrumental in the development of targeted protein degradation strategies, making it valuable for probing cellular mechanisms and therapeutic interventions in various biological contexts.

Ald-C2-PEG4-azide serves as a PEG-based PROTAC linker, facilitating the synthesis of PROTAC compounds. This compound features an azide functional group enabling its participation in copper-catalyzed azide-alkyne cycloaddition (CuAAc) reactions with alkyne-containing molecules. Additionally, it can engage in strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN groups, making it a versatile tool for bioconjugation and targeted protein degradation studies.