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Filtered Search Results
Medchemexpress LLC Azido-PEG1-Boc | 1374658-85-1 | 98.0% | C9H17N3O3 | 100 MG
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Azido-PEG1-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Azido-PEG1-Boc is a click chemistry reagent; it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Click chemistry reagent
- Contains an Azide group
- Undergoes copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with alkyne groups
- Undergoes strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with DBCO or BCN groups
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Medchemexpress LLC Boc-N-PEG2-MS | 302331-20-0 | 98.0% | C10H21NO6S | 100 MG
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Boc-N-PEG2-MS is a PEG-based PROTAC linker utilized in the synthesis of PROTACs. PROTACs are compounds that leverage the intracellular ubiquitin-proteasome system to selectively degrade target proteins. They consist of two different ligands connected by a linker; one ligand targets an E3 ubiquitin ligase, and the other targets the protein of interest.
- PEG-based PROTAC linker
- Can be used in the synthesis of PROTACs
- Synthesis of PROTACs
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eMolecules 325775-44-8 | tert-Butyl 3-(aminomethyl)azetidine-1-carboxylate | AA Blocks LLC | MFCD01861762 | 186.255 | C9H18N2O2 | 0.000 | CC(C)(C)OC(=O)N1CC(CN)C1 | 250mg | 524649120
tert-Butyl 3-(aminomethyl)azetidine-1-carboxylate | AA Blocks LLC | 325775-44-8 | MFCD01861762 | 186.255 | C9H18N2O2 | 0.000 | CC(C)(C)OC(=O)N1CC(CN)C1 | 250mg | 524649120
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Medchemexpress LLC 3-(2-((tert-butoxycarbonyl)amino)ethoxy)propanoic acid | 1260092-44-1 | MFCD22574796 | 97.0% | 233.26 | C10H19NO5 | 1 G
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Boc-NH-PEG1-CH2CH2COOH is a Boc-protected, single-unit polyethylene glycol (PEG1) linker bearing a terminal carboxylic acid. It is intended for use in the synthesis of antibody-drug conjugates (ADCs) and proteolysis-targeting chimeras (PROTACs), providing a hydrophilic spacer and a protected amine for orthogonal chemistry. The material is supplied as a white to off-white solid with specified molecular weight and purity appropriate for research and linker construction.
- Cleavable PEG1 spacer increases solubility and reduces steric hindrance.
- Boc-protected amine enables orthogonal deprotection and coupling strategies.
- Terminal carboxylic acid allows straightforward amide bond formation.
- Compact linker length helps preserve biological activity of conjugates.
- Packaged quantities suitable for lab-scale synthesis and conjugation workflows.
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eMolecules 142253-54-1 | 1-(N-BOC)-3-cyanoazetidine | Synthonix - Stock | MFCD06796640 | 182.223 | C9H14N2O2 | 97.000 | CC(C)(C)OC(=O)N1CC(C1)C#N | 1g | 525909493
1-(N-BOC)-3-cyanoazetidine | Synthonix - Stock | 142253-54-1 | MFCD06796640 | 182.223 | C9H14N2O2 | 97.000 | CC(C)(C)OC(=O)N1CC(C1)C#N | 1g | 525909493
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Medchemexpress LLC N-Boc-MeVal | 1268729-59-4 | 245.32 | 1 G
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N-Boc-MeVal is an ADC linker with a BOC protecting group. This product is suitable for applications targeting Antibody-drug Conjugates.
- Targeted for ADC linker applications
- BOC protecting group included
- Store at 4°C, sealed, away from moisture and light
- For solutions, store at -80°C for 6 months or -20°C for 1 month
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Medchemexpress LLC 1-BOC-4-(2-Hydroxyethyl)piperazine-d4 | 1219802-10-4 | 99% | 234.33 | 100 MG
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1-BOC-4-(2-Hydroxyethyl)piperazine-d4 is the deuterium labeled form of 1-BOC-4-(2-Hydroxyethyl)piperazine. Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
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Medchemexpress LLC Acetic acid, 2-[2-[2-[[(4-methylphenyl)sulfonyl)oxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester | 882518-89-0 | 97.0% | 50 MG
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Tos-PEG2-CH2-Boc is a PROTAC linker that belongs to the PEG class. It is utilized in the synthesis of PROTAC molecules. PROTACs themselves consist of two distinct ligands connected by a linker: one ligand targets an E3 ubiquitin ligase, and the other targets the protein intended for degradation. These molecules harness the intracellular ubiquitin-proteasome system to selectively degrade specific target proteins.
- Classified as a PEG-based PROTAC linker.
- Can be used in the synthesis of PROTAC molecules.
- For scientific research or drug registration purposes only and not for personal use.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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eMolecules 164365-88-2 | Boc-NH-C4-Br | Ambeed | MFCD06201020 | 252.152 | C9H18BrNO2 | 95.000 | CC(C)(C)OC(=O)NCCCCBr | 100mg | 525023100
Boc-NH-C4-Br | Ambeed | 164365-88-2 | MFCD06201020 | 252.152 | C9H18BrNO2 | 95.000 | CC(C)(C)OC(=O)NCCCCBr | 100mg | 525023100
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eMolecules 137076-22-3 | 1-Boc-4-piperidinecarboxaldehyde | Accela ChemBio (ASD) | MFCD02179019 | 213.277 | C11H19NO3 | 97.000 | CC(C)(C)OC(=O)N1CCC(CC1)C=O | 5g | 444744835
1-Boc-4-piperidinecarboxaldehyde | Accela ChemBio (ASD) | 137076-22-3 | MFCD02179019 | 213.277 | C11H19NO3 | 97.000 | CC(C)(C)OC(=O)N1CCC(CC1)C=O | 5g | 444744835
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eMolecules 21075-83-2 | 1-Boc-1-methylhydrazine | Oakwood Chemical | MFCD05669700 | 146.190 | C6H14N2O2 | 97.000 | CN(N)C(=O)OC(C)(C)C | 25g | 863911605
1-Boc-1-methylhydrazine | Oakwood Chemical | 21075-83-2 | MFCD05669700 | 146.190 | C6H14N2O2 | 97.000 | CN(N)C(=O)OC(C)(C)C | 25g | 863911605
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eMolecules 88950-64-5 | 1-(Boc-Amino)cyclopropanecarboxylic acid | Synthonix - Stock | MFCD00083257 | 201.222 | C9H15NO4 | 97.000 | CC(C)(C)OC(=O)NC1(CC1)C(O)=O | 5g | 487608869
1-(Boc-Amino)cyclopropanecarboxylic acid | Synthonix - Stock | 88950-64-5 | MFCD00083257 | 201.222 | C9H15NO4 | 97.000 | CC(C)(C)OC(=O)NC1(CC1)C(O)=O | 5g | 487608869
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eMolecules 21075-83-2 | 1-Boc-1-methylhydrazine | Ambeed | MFCD05669700 | 146.190 | C6H14N2O2 | 97.000 | CN(N)C(=O)OC(C)(C)C | 10g | 525203472
1-Boc-1-methylhydrazine | Ambeed | 21075-83-2 | MFCD05669700 | 146.190 | C6H14N2O2 | 97.000 | CN(N)C(=O)OC(C)(C)C | 10g | 525203472
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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eMolecules 3278-31-7 | 1,4-Phenylene dimaleimide | Chem-Impex | MFCD00005505 | 268.228 | C14H8N2O4 | 99.000 | O=C1C=CC(=O)N1c1ccc(cc1)N1C(=O)C=CC1=O | 5g | 386897974
1,4-Phenylene dimaleimide | Chem-Impex | 3278-31-7 | MFCD00005505 | 268.228 | C14H8N2O4 | 99.000 | O=C1C=CC(=O)N1c1ccc(cc1)N1C(=O)C=CC1=O | 5g | 386897974
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![eMolecules 87333-19-5 | RAMIPRIL | AstaTech416.518 | C23H32N2O5 | 97.000 | CCOC(=O)C(CCc1ccccc1)NC(C)C(=O)N1[C@H]2CCC[C@H]2C[C@H]1C(O)=O | 1g | 528280221](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502180041.JPG-250.jpg)
eMolecules 87333-19-5 | RAMIPRIL | AstaTech416.518 | C23H32N2O5 | 97.000 | CCOC(=O)C(CCc1ccccc1)NC(C)C(=O)N1[C@H]2CCC[C@H]2C[C@H]1C(O)=O | 1g | 528280221
RAMIPRIL | AstaTech | 87333-19-5416.518 | C23H32N2O5 | 97.000 | CCOC(=O)C(CCc1ccccc1)NC(C)C(=O)N1[C@H]2CCC[C@H]2C[C@H]1C(O)=O | 1g | 528280221
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