BCN

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.

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.

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.

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.

endo-BCN-PEG4-Boc is a PEG-based PROTAC linker designed to facilitate the synthesis of proteolysis-targeting chimeras (PROTACs). This compound enhances the solubility and stability of PROTACs, thereby improving their pharmacokinetic properties. It is essential for research applications involving targeted protein degradation, allowing for the selective modulation of protein levels within cells.

BCN512 is an inhibitor of Secreted Frizzled-Related Protein 1 (SFRP1). This compound plays a significant role in attenuating tissue fibrosis and is valuable for studying the mechanisms underlying inflammatory diseases. BCN512 provides a useful tool for researchers investigating therapeutic strategies targeting fibrotic pathways.

endo-BCN-NHS carbonate is a versatile click chemistry agent that modifies elastin-like proteins (ELPs) by introducing BCN groups through reaction with lysine residues. This compound facilitates the formation of hydrogels via the strain-promoted azide-alkyne cycloaddition (SPAAC) mechanism, enabling enhanced structural integrity in biomaterials. endo-BCN-NHS carbonate is primarily utilized in cell encapsulation studies, supporting advancements in tissue engineering and regenerative medicine research.

BCN-OH (endo-9-Hydroxymethylbicyclo[6.1.0]non-4-yne) is an alcohol-functionalized cyclooctyne derivative that serves as a precursor for the synthesis of various bioconjugation probes, including BCN-TPP. It facilitates the construction of targeted probes through coupling reactions with carboxyl-containing compounds, such as TPP-COOH. Additionally, BCN-OH functions as a control reagent for experiments involving BCN-TPP, providing a valuable tool for researchers in chemical biology and bioconjugation studies.

exo-BCN-NHS carbonate is a highly reactive Click Chemistry agent featuring a BCN (bicyclononyne) moiety. It facilitates strain-promoted alkyne-azide cycloaddition (SPAAC), enabling efficient coupling with azide-containing compounds. This reagent is particularly useful for bioconjugation applications, allowing researchers to label biomolecules or proteins selectively and efficiently, enhancing the study of biological systems and interactions.

Endo-BCN-L-Lysine is a Click Amino Acid designed for use in the synthesis of PROTAC (Proteolysis Targeting Chimeras) molecules. Its unique BCN group enables strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with azide-containing partners, facilitating efficient and selective linking in complex molecular assemblies. This reagent is particularly valuable in chemical biology research, allowing for the development of targeted therapeutics and innovative protein degradation strategies.

VHLL-BCN serves as a highly effective catalyst for click chemistry reactions, enhancing the efficiency of various bioconjugation processes. Its utility extends to the development of transcription factor (TF)-PROTACs, facilitating targeted protein degradation research. This reagent is essential for researchers focused on innovative therapeutic strategies and the advancement of drug discovery methodologies.

Endo-BCN-PEG2-Biotin is a PEG derivative featuring a bicyclo[6.1.0]nonyne (BCN) group that enables efficient clicking with azide-modified compounds. Its terminal carboxylic acid group facilitates reactivity with various functional groups, including amino acids, activated NHS esters, and carbonyls, enhancing conjugation versatility. This reagent is valuable for bioconjugation applications, such as protein labeling and drug delivery, supporting studies in chemical biology and therapeutics.

Endo-BCN CE-phosphoramidite is a highly reactive cyclooctyne utilized in copper-free click chemistry. Its unique reactivity allows for efficient strain-promoted azide-alkyne cycloaddition (SPAAC) and inverse electron demand Diels-Alder reactions (IEDDA) with azides and tetrazines, respectively. This chemical reagent is ideal for a variety of biochemical assays, enabling bioconjugation and labeling applications in chemical biology and drug development research.

BCN-E-BCN is a strained cycloalkyne-based probe that selectively targets sulfenic acid groups, marking an essential intermediate in protein oxidation. This compound effectively detects protein sulfenylation by remaining inert to other oxidative states, including free thiols and sulfinic or sulfonic acid groups. Its design enables efficient conjugation with azide-bearing tags via copper-free click chemistry, enhancing detection sensitivity and reaction kinetics. BCN-E-BCN serves as a valuable tool for advancing research into protein oxidation and its biological implications.

DFO-BCN is a chemical intermediate utilized in the synthesis of the PET/CT imaging agent DFO-CPC634 via click chemistry. This compound serves as a valuable tool in radiopharmaceutical development, enabling effective labeling and visualization in molecular imaging studies. Its role as a precursor enhances the efficiency of tracer synthesis, supporting research in diagnostic imaging applications.

endo-BCN-PEG4-Boc-amine is a PEG-based linker incorporating a bicyclononyne (BCN) group and a Boc-protected amine. This unique structure enables the BCN group to react selectively with azide-tagged biomolecules, facilitating bioconjugation applications. The Boc-protected amine can be deprotected under mild acidic conditions, allowing for further functionalization in biochemical assays and research involving peptide or protein modifications.

endo-BCN-PEG4-amine is a versatile crosslinker reagent that utilizes the BCN (Bicyclo[6.1.0]nonyne) moiety, enabling efficient click chemistry reactions with azide-tagged molecules. The attached amine group exhibits reactivity towards carboxylic acids, activated NHS esters, and carbonyls, including ketones and aldehydes. This compound is ideal for applications in bioconjugation, surface modification, and the synthesis of complex biomolecular architectures, facilitating the study of protein interactions, drug delivery systems, and other research applications in chemical biology.

BCN-CE-phosphoramidite is an oligonucleotide modifier featuring a BCN (strained cyclooctyne) structure, which enables bioorthogonal reactions. This reagent is designed for efficient bioconjugation in chemical biology applications. It is particularly useful for labeling oligonucleotides with diverse probes, facilitating studies in nucleic acid research and functional assays.

(Rac)-BCN-L-Lysine is a Click Amino Acid featuring a bicyclononyne (BCN) moiety that serves as a linker in the synthesis of PROTAC (Proteolysis Targeting Chimera) molecules. This compound is designed for efficient bioconjugation through strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with azide-containing partners. Its application in drug development facilitates targeted protein degradation research, advancing studies in pharmacology and chemical biology.