Phenylcarbamic acid esters
Medchemexpress LLC Carbamic acid, N-(6-bromohexyl)-, 1,1-dimethylethyl ester | 142356-33-0 | MFCD06201019 | 98.0% | 280.20 g/mol | C11H22BrNO2 | 25 G
Boc-NH-C6-Br is a Boc-protected 6-bromohexyl linker used as a non-cleavable linker in antibody-drug conjugate (ADC) research. It features a Boc-protected primary amine for selective deprotection and a terminal bromide for nucleophilic substitution, enabling conjugation to payloads or scaffolds.
- Provides a Boc-protected primary amine for controlled deprotection.
- Contains a terminal bromide for alkylation or substitution reactions.
- Functionally suited as a non-cleavable linker in ADC synthesis.
- Supplied with high purity for research applications.
- Available in multiple package sizes for scale flexibility.
- Data sheet, COA, and SDS available for characterization and safety information.
Medchemexpress LLC Rab7a protein, rat (His-tagged) | 95.6% | 10 UG
RAB7A Protein, Rat (His, solution) is a recombinant N-terminal His-tagged rat RAB7A small GTPase supplied as a 0.22 μm-filtered solution in PBS with 10% glycerol. It is intended for in vitro use in biochemical assays, antibody validation, and protein interaction studies, provided in microgram quantities for research applications.
- Recombinant rat RAB7A with N-terminal His tag.
- Supplied as a filtered solution in PBS with 10% glycerol.
- Molecular weight approximately 25.7 kDa.
- Low endotoxin level (<1 EU/μg) suitable for sensitive assays.
- Store frozen; avoid repeated freeze-thaw cycles.
Medchemexpress LLC Bromo-PEG2-C2-Boc | 1381861-91-1 | 97.0% | C11H21BrO4 | 50 G
Bromo-PEG2-C2-Boc is a PEG-based PROTAC linker, catalog number HY-141365, designed for the synthesis of PROTACs. PROTACs utilize the intracellular ubiquitin-proteasome system to selectively degrade target proteins by connecting an E3 ubiquitin ligase ligand and a target protein ligand via a linker like this product. It is intended for research use only.
- Purity: 97.0%
- Molecular weight: 297.19
- Appearance: Liquid
- Color: Colorless to light yellow
- Solubility: Soluble in DMSO (100 mg/mL)
Medchemexpress LLC Boc-NH-PEG7-acid | 2055044-68-1 | C22H43NO11 | 100 MG
Boc-NH-PEG7-acid is a polyethylene glycol (PEG)-based PROTAC linker. This compound is primarily used in the synthesis of PROTACs, which are designed to selectively degrade target proteins by exploiting the intracellular ubiquitin-proteasome system.
- Used as a PROTAC linker
- PROTACs contain two ligands connected by a linker
- Ligands bind to an E3 ubiquitin ligase and a target protein
- Exploits the ubiquitin-proteasome system
- Selectively degrades target proteins
Medchemexpress LLC 5,8,11-Trioxa-2-azatetradecanedioic acid, 1-(1,1-dimethylethyl) ester | 1347750-75-7 | 99.6% | C14H27NO7 | 1 G
Boc-N-amido-PEG3-acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
- Peg-based PROTAC linker
- Can be used in the synthesis of PROTACs
- PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins
eMolecules 71026-66-9 | N-Boc-p-phenylenediamine | Ambeed | MFCD00043022 | 208.261 | C11H16N2O2 | 98.000 | CC(C)(C)OC(=O)Nc1ccc(N)cc1 | 5g | 490517173
N-Boc-p-phenylenediamine | Ambeed | 71026-66-9 | MFCD00043022 | 208.261 | C11H16N2O2 | 98.000 | CC(C)(C)OC(=O)Nc1ccc(N)cc1 | 5g | 490517173
Medchemexpress LLC Gstm2 protein, human (his, solution) | >95.0% | 5 UG
Recombinant human glutathione S-transferase Mu 2 (GSTM2) with an N-terminal 6xHis tag, expressed in Escherichia coli and supplied lyophilized from a Tris-based buffer. The protein is approximately 26 kDa and >95% pure by reducing SDS-PAGE, and is intended for use in biochemical assays, structural studies, and antibody validation.
- N-terminal 6xHis tag for affinity purification and detection.
- Expressed in Escherichia coli for high yield production.
- Lyophilized formulation for extended stability and storage.
- Purity greater than 95% as assessed by reducing SDS-PAGE.
- Approximate molecular weight of 26 kDa.
- Suitable for biochemical assays and antibody validation.
Medchemexpress LLC Propanoic acid, 3-[2-(2-bromoethoxy)ethoxy]-, 1,1-dimethylethyl ester | 1381861-91-1 | 97.0% | C11H21BrO4 | 1 G
Bromo-PEG2-C2-Boc is a PEG-based PROTAC linker designed for the synthesis of PROTACs. PROTACs are compounds that exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins, featuring two different ligands connected by a linker.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Exploits the intracellular ubiquitin-proteasome system
- Selectively degrades target proteins
- Colorless to light yellow liquid appearance
- Purity of 97.0%
Medchemexpress LLC 10-((tert-butoxycarbonyl)amino)decanoic acid | 173606-50-3 | MFCD00270351 | >98.0% | 287.40 g·mol⁻¹ | C15H29NO4 | 25 G
Boc-10-aminodecanoic acid (10-((tert-butoxycarbonyl)amino)decanoic acid) is a Boc-protected amino acid used as a linker building block in peptide synthesis and PROTAC construction. It contains a terminal carboxylic acid and a Boc-protected amine that enable standard coupling reactions and selective deprotection.
- Boc-protected amino acid with terminal carboxylic acid.
- Suitable for peptide synthesis and PROTAC linker construction.
- High purity for research applications.
- Soluble in common organic solvents for coupling chemistry.
- Available in multiple pack sizes, including 25 g.
Medchemexpress LLC N-Boc-N-bis(PEG2-acid) | 2054339-01-2 | 99.9% | C19H35NO10 | 250 MG
N-Boc-N-bis(PEG2-acid) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. This product is for research use only and not sold to patients. PROTACs are compounds that utilize the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- For research use only
- Utilizes the intracellular ubiquitin-proteasome system to selectively degrade target proteins
- Store in pure form at -20°C for 3 years or 4°C for 2 years
- Store in solvent at -80°C for 6 months or -20°C for 1 month
Medchemexpress LLC Nε,Nε,Nε-trimethyllysine-d9 chloride | 55528-53-5 | 1 MG
Nε,Nε,Nε-Trimethyllysine-d9 (chloride) is the deuterium labeled Nε,Nε,Nε-Trimethyllysine (chloride). It serves as a precursor for gut flora-dependent formation of N,N,N-trimethyl-5-aminovaleric acid (TMAVA). This product is for research use only.
- Can be used as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS