80 Results for "

azide functional groups

" in MedChemExpress (MCE) Product Catalog:
Products (80)

80 Results for "azide functional groups" in MCE Product Catalog:

Cat. No.: HY-137073
CAS No.: 1998119-13-3
Cy7 alkyne chloride is a dye derivative of Cyanine 7 (Cy7) containing an alkyne functional group (Ex/Em = 740/770 nm). The alkyne functionality of Cy7 alkyne chloride can react with molecules containing the azide functionality to form covalent bonds .
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Cat. No.: HY-W1051916C
NH2-PEG5000-DBCO is a compound composed of an amino group, PEG, and DBCO, and can be used for drug delivery. NH2-PEG5000-DBCO contains clickable functional groups DBCO and PEG, and can undergo a ring-strain-driven acetylene-azide cycloaddition reaction (SPAAC) with molecules containing an azide group.
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Cat. No.: HY-W1051916
NH2-PEG1000-DBCO is a compound composed of an amino group, PEG, and DBCO, and can be used for drug delivery. NH2-PEG1000-DBCO contains clickable functional groups DBCO and PEG, and can undergo a ring-strain-driven acetylene-azide cycloaddition reaction (SPAAC) with molecules containing an azide group.
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Cat. No.: HY-W1051916A
NH2-PEG2000-DBCO is a compound composed of an amino group, PEG, and DBCO, and can be used for drug delivery. NH2-PEG2000-DBCO contains clickable functional groups DBCO and PEG, and can undergo a ring-strain-driven acetylene-azide cycloaddition reaction (SPAAC) with molecules containing an azide group.
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Cat. No.: HY-W1051916B
NH2-PEG3400-DBCO is a compound composed of an amino group, PEG, and DBCO, and can be used for drug delivery. NH2-PEG3400-DBCO contains clickable functional groups DBCO and PEG, and can undergo a ring-strain-driven acetylene-azide cycloaddition reaction (SPAAC) with molecules containing an azide group.
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Cat. No.: HY-W1051916D
NH2-PEG10000-DBCO is a compound composed of an amino group, PEG, and DBCO, and can be used for drug delivery. NH2-PEG10000-DBCO contains clickable functional groups DBCO and PEG, and can undergo a ring-strain-driven acetylene-azide cycloaddition reaction (SPAAC) with molecules containing an azide group.
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Cat. No.: HY-W1051916H
NH2-PEG400-DBCO is a compound composed of an amino group, PEG, and DBCO, and can be used for drug delivery. NH2-PEG400-DBCO contains clickable functional groups DBCO and PEG, and can undergo a ring-strain-driven acetylene-azide cycloaddition reaction (SPAAC) with molecules containing an azide group.
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Cat. No.: HY-W1051916I
NH2-PEG600-DBCO is a compound composed of an amino group, PEG, and DBCO, and can be used for drug delivery. NH2-PEG600-DBCO contains clickable functional groups DBCO and PEG, and can undergo a ring-strain-driven acetylene-azide cycloaddition reaction (SPAAC) with molecules containing an azide group.
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Cat. No.: HY-P11886
Synonyms: GNYTCEVTELTREGETIIELK-azide
Research Areas:  

Others

GNYTCEVTELTREGETIIELK-N3 (GNYTCEVTELTREGETIIELK-Azide) is a conjugate of an azide (-N3) group and a CD47 functional peptide (GNYTCEVTELTREGETIIELK). Modifying the surface of LNPs with GNYTCEVTELTREGETIIELK significantly reduces the recognition and clearance of LNPs by the mononuclear phagocytic system (MPS) and reduces their accumulation in non-target tissues such as the liver and spleen. The azide group in GNYTCEVTELTREGETIIELK-N3 can undergo click chemistry reactions for applications such as constructing targeted drug delivery systems and nanoparticle modification.
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Cat. No.: HY-L256
100 compounds

In modern drug discovery and chemical biology research, the azide group (-N3) is an important functional moiety that is widely used in click chemistry, biomolecular labeling, drug delivery systems, and prodrug design due to its unique reactivity and bioorthogonality.

The MCE Azide Structural Compound Library contains 100 compounds featuring -N3 functional groups. It is designed for the construction of click chemistry reaction systems and the subsequent development of functional molecules. This library enables the rapid assembly of targeting ligands, linkers, and functional molecular modules, thereby accelerating PROTAC assembly, optimization of antibody-drug conjugate (ADC) linkers, and the development of biological labeling probes. In addition, the high reaction selectivity and excellent biocompatibility of the azide group allow it to maintain stable reactivity even in complex biological environments, improving controllability and efficiency in drug design. It serves as an indispensable molecular tool in modern medicinal chemistry and chemical biology research.

Cat. No.: HY-D3574
Target:  

Fluorescent Dye

Research Areas:  

Others

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 .
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Cat. No.: HY-183022
CAS No.: 896465-45-5
Research Areas:  

Others

1-(3-Azidopropyl)-1H-pyrrole-2,5-dione is a maleimide derivative with a 3-azidopropyl substituent, used to introduce an azide functional group to bovine serum albumin (BSA). 1-(3-Azidopropyl)-1H-pyrrole-2,5-dione reacts with the free, solvent-accessible thiol group of BSA to produce azide-functionalized BSA, which is used in click chemistry to form a TLL-BSA hetero-dimer .
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Cat. No.: HY-D3581
Target:  

Fluorescent Dye

Research Areas:  

Others

AF594 Picolyl Azide is a composite fluorescent probe formed by covalent linkage of the Alexa Fluor 594 fluorophore and the Picolyl Azide functional group via chemical bonds. AF594 Picolyl Azide contains a copper chelation domain, and through the copper-catalyzed azide-alkyne cycloaddition click chemistry reaction, it can covalently label alkyne-bearing target molecules and generate fluorescent detection signals. AF594 Picolyl Azide can be used for the detection of alkyne-modified sialylated glycoconjugates, and can also label nascent bacterial polypeptides to determine bacterial protein synthesis rates .
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Cat. No.: HY-174359
Alkyne-PEG1000-NH2 is an alkyne-functionalized bifunctional PEG derivative that can be used to modify proteins, peptides, and other materials. The alkyne group reacts with azides in aqueous solution in a copper-catalyzed manner. PEGylation can increase solubility and stability and reduce the immunogenicity of peptides and proteins .
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Cat. No.: HY-174359B
Alkyne-PEG3400-NH2 is an alkyne-functionalized bifunctional PEG derivative that can be used to modify proteins, peptides, and other materials. The alkyne group reacts with azides in aqueous solution in a copper-catalyzed manner. PEGylation can increase solubility and stability and reduce the immunogenicity of peptides and proteins .
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Cat. No.: HY-174359D
Alkyne-PEG10000-NH2 is an alkyne-functionalized bifunctional PEG derivative that can be used to modify proteins, peptides, and other materials. The alkyne group reacts with azides in aqueous solution in a copper-catalyzed manner. PEGylation can increase solubility and stability and reduce the immunogenicity of peptides and proteins .
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Cat. No.: HY-174359E
Alkyne-PEG20000-NH2 is an alkyne-functionalized bifunctional PEG derivative that can be used to modify proteins, peptides, and other materials. The alkyne group reacts with azides in aqueous solution in a copper-catalyzed manner. PEGylation can increase solubility and stability and reduce the immunogenicity of peptides and proteins .
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Cat. No.: HY-L258
437 compounds

In modern medicinal chemistry and chemical biology research, alkyne (-C≡C-) structures play an important role in click chemistry, bioorthogonal labeling, and the construction of functional molecules due to their unique linear geometry and high reactivity. In particular, driven by the development of copper-catalyzed azide-alkyne cycloaddition (CuAAC) and copper-free click reactions (SPAAC), terminal alkyne groups have become important “chemical handles” for building complex biomolecular systems.

The MCE Alkyne Compound Library contains 437 compounds designed for the construction of click chemistry reaction systems and the development of diverse functional molecules. In drug discovery, these structures serve as key reactive sites that can efficiently undergo click reactions with azide groups, enabling modular assembly of PROTAC molecules, construction of ADC linkers, and rapid synthesis of bioorthogonal labeling probes. In addition, alkyne groups exhibit high stability, mild reaction conditions, and excellent biocompatibility, allowing them to maintain reactivity in complex biological environments. This contributes to improved efficiency and controllability in drug development, making them indispensable chemical building blocks in modern drug design and functional molecular engineering.

Cat. No.: HY-185901
DBCO-dT Phosphoramidite is a coupling agent. DBCO-dT Phosphoramidite serves as a nucleoside-based phosphoramidite building block with a dibenzocyclooctyne (DBCO) functionality. DBCO-dT Phosphoramidite undergoes covalent coupling with azide-labeled biomolecules via metal-free click chemistry. DBCO-dT Phosphoramidite enables the introduction of click chemistry reactive groups into flexible nanoarray linkers and internal sites of oligonucleotide chains during solid-phase synthesis .
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Cat. No.: HY-183038
CAS No.: 1356409-07-8
Research Areas:  

Others

2-Phenyl-1-octen-7-yn-1-one is an alkyne-functionalized enone with site-selective reactivity toward the N-terminal α-amino group of peptides and proteins. 2-Phenyl-1-octen-7-yn-1-one can undergo click chemistry with azides via its alkyne moiety to enable further protein functionalization. 2-Phenyl-1-octen-7-yn-1-one modifies unprotected peptide libraries as well as proteins including insulin, lysozyme, RNaseA and BCArg .
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