![((1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-yl)methyl (N-(2-(2-(((N,N-bis(2-(((4-nitrophenoxy)carbonyl)oxy)ethyl)sulfamoyl)carbamoyl)oxy)ethoxy)ethyl)sulfamoyl)carbamate](https://file.medchemexpress.com/product_pic/hy-402912.gif "Click to View ((1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-yl)methyl (N-(2-(2-(((N,N-bis(2-(((4-nitrophenoxy)carbonyl)oxy)ethyl)sulfamoyl)carbamoyl)oxy)ethoxy)ethyl)sulfamoyl)carbamate Product Detail")
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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
100 Results for "
Clickable Probes
" in MedChemExpress (MCE) Product Catalog:
Products (100)
100 Results for "Clickable Probes" in MCE Product Catalog:
Cat. No.: HY-176514
CAS No.: 2108550-88-3
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Trimethoprim-PEG3-amine TFA is a small molecule probe. Trimethoprim-PEG3-amine TFA allows for binding to protein targets. Trimethoprim-PEG3-amine TFA modified by an azide group serves as a click chemistry reagent, and it can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Alkyne groups like Ethinylestradiol (HY-B0216) .
Cat. No.: HY-D3348
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Rhodamine picolyl azide is a fluorescent dye that enables visualization of protein labeling via click chemistry. The detection mechanism of Rhodamine picolyl azide is based on bioorthogonal click chemistry: Rhodamine picolyl azide reacts with the alkyne group on affinity-based protein profiling probes (ABPs) attached to labeled target proteins; this conjugation allows subsequent fluorescence imaging of proteins separated by SDS-PAGE .
Cat. No.: HY-402912
CAS No.: 1898181-67-3
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((1R,8S,9s)-Bicyclonon-4-yn-9-yl) methyl (N-(2-(2-(((N,N-bis (2-(((4-nitrophenoxy) carbonyl) oxy) ethyl) sulfamoyl) carbamoyl) oxy) ethoxy) ethyl) sulfamoyl) carbamate is a bifunctional linker component containing a bicyclonon-4-yne click probe and a hydrophilic carbamoyl sulfamide group, which is used for the synthesis of antibody-drug conjugates .
Cat. No.: HY-W800691
CAS No.: 2644752-83-8
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BP Fluor 350 Picolyl Azide is a blue-fluorescent azide-activated probe that reacts with terminal alkynes via a copper-catalyzed click reaction (CuAAC). It also reacts with strained cyclooctyne via a copper-free click chemistry reaction to form a stable triazole and does not require Cu-catalyst or elevated temperatures.
Cat. No.: HY-D2955
CAS No.: 2432950-51-9
Synonyms: CLIP-AZIDE
Cat. No.: HY-184029
CAS No.: 1020321-13-4
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PF-7845yne is a clickable analogue of PF-7845. PF-7845yne serves as a pharmacological probe to investigate effects of targeting the FAAH-anandamide pathway .
Cat. No.: HY-181455
CAS No.: 2309930-88-7
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rel-FTY720 phenoxy-biotin hydrochloride is a chemical probe designed based on the structure of Fingolimod (HY-12005), which incorporates a phenoxy group capable of specific click chemistry reactions and is conjugated with a biotin tag .
Cat. No.: HY-184364
CAS No.: 2989205-54-9
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Photoclick stearic acid is a bifunctional lipid probe derived from stearic acid, containing a photo-activatable diazirine group and a terminal clickable alkyne moiety. Photoclick stearic acid can be used as a chemical reporter to investigate protein lipidation and analyze membrane protein-protein interactions .
Cat. No.: HY-D3406
Cat. No.: HY-D3584
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AF647 Picolyl Azide is a far-red fluorescent probe used in bioorthogonal click chemistry. It reacts with terminal alkynes via copper-catalyzed azide-alkyne cycloaddition (CuAAC). The integrated picolyl group chelates copper, which speeds up the reaction and allows for lower copper concentrations to protect sensitive proteins (Ex/Em = 650/665 nm)[1].
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-D3370
CAS No.: 3114128-41-2
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CL-NC is a chemiluminescent probe used for in vivo imaging of N-methyl-D-aspartate receptors (NMDARs), and its detection mechanism relies on bioorthogonal activation achieved via a tetrazine-triggered click-to-release reaction. The isonitrile group of CL-NC undergoes a click reaction with tetrazine, followed by hydrolysis and β-elimination to release a phenoxide anion, which induces the departure of adamantane and generates chemiluminescence. CL-NC has a maximum absorption wavelength of approximately 425 nm, a maximum fluorescence emission wavelength of approximately 670 nm, and a maximum chemiluminescence emission wavelength of 710 nm. When used in combination with Tz-IFDL (HY-D3369), an NMDAR ligand conjugated with tetrazine, CL-NC enables targeted imaging of NMDARs in living cells, as well as in the brain and spinal cord of living mice .
Cat. No.: HY-W800694
CAS No.: 2006335-63-1
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-D3581
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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 .
Cat. No.: HY-W800699
CAS No.: 2644752-85-0
Cat. No.: HY-L945
74 compounds
Sulfonyl fluoride (-SO₂F) overcomes the poor target selectivity of traditional covalent warheads that rely heavily on cysteine. With high stability and tunable electrophilicity under physiological conditions, it targets multiple nucleophilic residues including Lys, Tyr, Ser and His, offering expanded druggable space, lower off-target risks and prolonged efficacy. It is widely used in covalent inhibitors, molecular glues, PROTACs and chemical probes.
MCE has built a highly diverse sulfonyl fluoride fragment library with 1,162 structurally diverse, drug-like fragments. Designed for balanced reactivity, stability and compatibility, these molecules feature tunable electrophilicity, simple scaffolds and high derivatization potential. Combined with SuFEx click chemistry, the library enables efficient modular modification and rapid structure optimization.
Ideal for targeting non-cysteine residues, this library improves covalent screening and probe development efficiency, serving as a precise tool for early-stage covalent drug discovery and chemical biology research.
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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
