Scientific Reviews
Product Guides
Blogs
Topics
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
9 Results for "
copper(I)-catalyzed azide/alkyne cycloaddition
" in MedChemExpress (MCE) Product Catalog:
Products (9)
9 Results for "copper(I)-catalyzed azide/alkyne cycloaddition" in MCE Product Catalog:
Cat. No.: HY-W615104
CAS No.: 1341215-17-5
Target:
Research Areas:
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 .
Cat. No.: HY-W400925
CAS No.: 1481447-40-8
Target:
Research Areas:
Sulfo-Cy5-N3 is an azide-functionalized sulfonated cyanine 5 Fluorescent dye and also serves as click chemistry coupling reagent. Sulfo-Cy5-N3 undergoes copper (I)-catalyzed azide-alkyne cycloaddition with alkyne-functionalized antibody constructs and peptide probes for site-selective fluorescent labeling. Sulfo-Cy5-N3 also acts as an emission dye for STORM super-resolution imaging. Sulfo-Cy5-N3 is applicable to the study of HER2-positive breast cancer .
Cat. No.: HY-D1320
CAS No.: 1267539-32-1
Target:
Research Areas:
Cyanine5 azide chloride is a Fluorescent probe for cell-selective bacterial protein labeling, as well as a fluorescent dye for single-molecule imaging and dynamic tracking of intracellular organelles. Cyanine5 azide chloride can conjugate with the alkynyl side chain of propargylglycine incorporated into bacterial proteins by the engineered methionyl-tRNA synthetase variant PraRS via copper (I)-catalyzed azide-alkyne [3+2] cycloaddition reaction, thereby enabling in-gel fluorescent visualization of labeled proteins. Cyanine5 azide chloride can diffuse across cell membranes and undergo copper-free click reaction with DBCO-functionalized scAVD pre-bound to DBCO-functionalized biotin, forming fluorescent nanoprobes with enhanced brightness, photostability and localization accuracy, and exhibiting discrete photobleaching steps. The excitation wavelength of Cyanine5 azide chloride is Ex = 633 nm .
Cat. No.: HY-W879007
Cat. No.: HY-W615095
CAS No.: 2227450-68-0
Target:
Research Areas:
Biotin-PEG2-alkyne is a click chemistry PEG linker based on copper (I)-catalyzed azide-alkyne cycloaddition (CuAAC), as well as a biotinylation reagent. In solution-phase and click labeling systems, Biotin-PEG2-alkyne efficiently conjugates biotin groups to azide-functionalized streptavidin amplicons. Biotin-PEG2-alkyne is also widely applicable in fixed cells and mouse intestinal tissue sections to achieve specific biotinylation of various azide-labeled biomolecules (such as proteins, lipids, DNA, and Afatinib (HY-10261)), thereby effectively promoting signal amplification and precise detection of targets .
Cat. No.: HY-D3574
Target:
Research Areas:
AF488 Picolyl Azide is a Fluorescent dye designed for bioorthogonal visualization applications. AF488 Picolyl Azide functions via copper (I)-catalyzed azide-alkyne cycloaddition click chemistry, where its azide group undergoes covalent reaction with alkyne-functionalized molecules to form fluorescent triazole conjugates. AF488 Picolyl Azide enables the visualization of metabolically labeled isoprenoids in bacteria, which localize to the cell membrane and division septum .
Cat. No.: HY-D3521
CAS No.: 1807503-82-7
Target:
Research Areas:
Coumarin 343 azide is a fluorescent dye used for the fluorescent labeling of alkyne-containing biomolecules based on click chemistry. Its detection mechanism relies on the copper (I)-catalyzed azide-alkyne cycloaddition (CuAAC), a type of click reaction: under mild aqueous conditions, the azide group of this dye selectively reacts with the alkyne moiety of propargyl geldanamycin to form a triazole bond that conjugates the fluorescent dye to the target biomolecule; fluorescence is generated upon successful conjugation to the target .
Cat. No.: HY-W756144
Target:
Research Areas:
Sulfo-cy3 picolyl azide is a fluorescent dye used for detecting interactions between labeled molecules and proteins based on click chemistry. Sulfo-cy3 picolyl azide undergoes copper (I)-catalyzed azide-alkyne cycloaddition (CuAAC) to covalently bind to alkyne-labeled targets, enabling fluorescent detection via scanning. The excitation/emission wavelengths of Sulfo-cy3 picolyl azide are Ex/Em = 550/560 nm. Sulfo-cy3 picolyl azide can be used for in-gel detection of protein-small molecule interactions, as well as labeling ribosome-associated cellular protein targets .
Cat. No.: HY-D3577
Target:
Research Areas:
AF555 Picolyl Azide is a Fluorescent dye that enables site-specific fluorescent labeling via click chemistry. AF555 Picolyl Azide conjugates with the non-canonical amino acid N-propargyl-L-lysine introduced through ochre stop codon suppression via the copper (I)-catalyzed azide-alkyne cycloaddition (CuAAC) reaction, achieving labeling of hyperpolarization-activated cyclic nucleotide-gated HCN channels; its picolyl group accelerates the CuAAC reaction rate, thus completing labeling rapidly at room temperature and minimizing copper-induced cytotoxicity. AF555 Picolyl Azide forms covalent bonds with the alkynyl groups of nucleotide analogs through its azide moiety, labeling viral genomes containing 5-ethynyl-2'-deoxyuridine for visualization via fluorescence microscopy .
-
-
Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
