Phenylcarbamic acid esters
Medchemexpress LLC CXCR4 Human N-His- 10ug
Recombinant human CXCR4 fragment (residues P303-S352) expressed in E. coli and provided with N-terminal His and SUMO tags and a C-terminal Myc tag. The protein is supplied as a purified fragment (~28 kDa, >90% purity) intended for biochemical and cell-based studies of CXCR4-CXCL12 interactions, receptor signaling, and protein-protein interaction assays.
- Expressed in E. coli for consistent recombinant production.
- Contains N-terminal His and SUMO tags and a C-terminal Myc tag.
- Fragment corresponds to residues P303-S352 of human CXCR4.
- Approximately 28 kDa molecular weight.
- Purity greater than 90% by reducing SDS-PAGE.
- Supplied in 10 μg size suitable for assay development and binding studies.
Medchemexpress LLC N-Boc-trans-4-fluoro-L-proline | 203866-14-2 | MFCD06796085 | 233.24 g/mol | C10H16FNO4 | 10 G
N-Boc-trans-4-fluoro-L-proline is a Boc-protected, non-natural proline derivative bearing a 4-fluoro substituent on the pyrrolidine ring. It is used as a building block in peptide synthesis and for incorporation into peptides or protein constructs to modify conformation and physicochemical properties.
- Boc-protected proline derivative for peptide synthesis.
- Introduces a 4-fluoro substituent at the proline 4-position.
- Suitable for incorporation into peptides and protein constructs.
- Supplied in laboratory pack sizes, including 10 G, for research use.
- Provided with standard identifiers (CAS and MFCD) for unambiguous identification.
Medchemexpress LLC N-Octylmaleimide 10mM 1mL | 4080-76-6 | 209.28 | C12H19NO2 | 1 ML
N-Octylmaleimide (CAS 4080-76-6) is an alkylmaleimide reagent used in biochemical research. It is reported to inhibit rat liver glucose-6-phosphatase and is supplied in both solid forms and as a 10 mM solution in DMSO for laboratory use. The compound has molecular formula C12H19NO2 and molecular weight 209.28. For research use only.
- Inhibits rat liver glucose-6-phosphatase.
- Offered as solid and as 10 mM solution in DMSO.
- Available in multiple solid mass sizes, including 10 mg-500 mg.
- Molecular weight 209.28 and formula C12H19NO2.
- Intended for research use only; not for patient use.
Medchemexpress LLC N-(Boc-PEG2)-N-bis(PEG3-azide) | 2353409-46-6 | C28H53N7O11 | 100 MG
N-(Boc-PEG2)-N-bis(PEG3-azide) | 2353409-46-6 | C28H53N7O11 | 100 MG
Medchemexpress LLC Lacto-N-fucopentaose I | 7578-25-8 | MFCD00792849 | 98.0% | 853.77 g/mol | C32H55NO25 | 1 MG
Lacto-N-fucopentaose I is a human milk oligosaccharide used as a research reagent in studies of antiviral and antibacterial activity, viral adsorption inhibition, cell cycle regulation, reactive oxygen species, apoptosis, and modulation of intestinal microbiota and immune development. It is provided as a purified, water-soluble oligosaccharide suitable for biochemical and cell-based assays.
- High purity suitable for analytical and biological studies.
- Water-soluble for easy preparation of stock solutions.
- Useful in studies of viral adsorption and capsid protein interactions.
- Supports investigation of cell cycle regulation and apoptosis.
- Stable under recommended storage for reproducible results.
Medchemexpress LLC S100A8 Human N-His 500ug
Recombinant human S100A8 protein with an N-terminal His purification tag, provided as a 500 μg pack for biochemical and cell-based research. S100A8 is a calcium-binding protein involved in inflammatory and immune responses; the recombinant preparation is intended for studies of protein interactions, signaling pathways, and assay development. Verify purity and storage instructions before experimental use.
- Recombinant human S100A8 with N-terminal His tag.
- Supplied as 500 μg for flexible experimental use.
- Suitable for biochemical assays, binding studies, and signaling research.
- Produced for in vitro applications; validate performance in your assay.
- Store according to supplier recommendations to maintain activity.
Medchemexpress LLC N-Acetylhistamine | 673-49-4 | 153.18 | 1 ML
N-Acetylhistamine is a histamine metabolite that can serve as a potential biomarker for histidine metabolism in anaphylactoid reactions.
- Histamine metabolite
- Potential biomarker for anaphylactoid reactions
- Human endogenous metabolite
Medchemexpress LLC Boc-C16-cooh | 843666-40-0 | 100.0% | 370.57 g/mol | C22H42O4 | 500 MG
Boc-C16-COOH is a Boc-protected long-chain carboxylic acid used as a non-cleavable antibody-drug conjugate (ADC) linker and as an alkyl-chain PROTAC linker for chemical synthesis. It is supplied as a white to off-white solid with high purity and is soluble in DMSO for stock solutions.
- Non-cleavable ADC and PROTAC linker
- High purity (99.98%)
- Molecular weight 370.57 g/mol
- Cas number 843666-40-0
- Soluble in DMSO: 100 mg/mL; ultrasonic and gentle heating (to 60°C) may improve solubility
- Storage: powder -20°C (3 years) or 4°C (2 years); in solvent -80°C (6 months) or -20°C (1 month)
- Appearance: white to off-white solid
- Available unit: 500 MG
Medchemexpress LLC N-Boc-Tris | 146651-71-0 | ≥97.0% | C9H19NO5 | 5 G
N-Boc-Tris is a protective reagent used to protect amino groups in organic synthesis and pharmaceutical research and development, preventing unwanted side reactions. It utilizes the Boc protecting group to safeguard amino groups in various chemical processes.
- Protective reagent for amino groups
- Prevents unwanted side reactions
- Used in organic synthesis and pharmaceutical research
- Appears as a white to off-white solid
- Molecular weight: 221.25
Medchemexpress LLC 2-Iodoaniline | 615-43-0 | 219.03 | 500 MG
2-Iodoaniline (2-Iodophenylamine) is an aniline derivative with potential hepatotoxic and nephrotoxic activity. This compound is for research use only and not sold to patients. Studies have shown that 2-Iodoaniline can induce oliguria, diminish kidney weight, cause tubular casts, and decrease renal cortical slice accumulation of organic anions. It also elevates plasma ALT/GPT activity and alters morphology in the centrilobular region.
- Induces oliguria
- Diminishes kidney weight
- Causes tubular casts
- Decreases renal cortical slice accumulation of organic anions
- Elevates plasma ALT/GPT activity
- Alters morphology in the centrilobular region
- Soluble in DMSO: 100 mg/mL (456.57 mM), requires ultrasonic
- Solid storage: 4°C, protect from light
- In solvent storage: -80°C for 6 months; -20°C for 1 month, protect from light
![eMolecules 101187-40-0 | N-Boc-2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethanamine | Accela ChemBio (ASD) | MFCD16619220 | 292.376 | C13H28N2O5 | 95.000 | CC(C)(C)OC(=O)NCCOCCOCCOCCN | 25g | 572122688](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000189196.jpg-250.jpg)
eMolecules 101187-40-0 | N-Boc-2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethanamine | Accela ChemBio (ASD) | MFCD16619220 | 292.376 | C13H28N2O5 | 95.000 | CC(C)(C)OC(=O)NCCOCCOCCOCCN | 25g | 572122688
N-Boc-2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethanamine | Accela ChemBio (ASD) | 101187-40-0 | MFCD16619220 | 292.376 | C13H28N2O5 | 95.000 | CC(C)(C)OC(=O)NCCOCCOCCOCCN | 25g | 572122688
![eMolecules 1373273-46-1 | {1-[(tert-Butoxy)carbonyl]pyrrolo[3,2-b]pyridin-2-yl}boronic acid | Ambeed | MFCD30182376 | 262.070 | C12H15BN2O4 | 95.000 | CC(C)(C)OC(=O)n1c(cc2ncccc12)B(O)O | 5g | 573002114](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000280261.jpg-250.jpg)
eMolecules 1373273-46-1 | {1-[(tert-Butoxy)carbonyl]pyrrolo[3,2-b]pyridin-2-yl}boronic acid | Ambeed | MFCD30182376 | 262.070 | C12H15BN2O4 | 95.000 | CC(C)(C)OC(=O)n1c(cc2ncccc12)B(O)O | 5g | 573002114
{1-[(tert-Butoxy)carbonyl]pyrrolo[3,2-b]pyridin-2-yl}boronic acid | Ambeed | 1373273-46-1 | MFCD30182376 | 262.070 | C12H15BN2O4 | 95.000 | CC(C)(C)OC(=O)n1c(cc2ncccc12)B(O)O | 5g | 573002114
Medchemexpress LLC Acid-PEG3-C2-Boc | 1807539-06-5 | ≥97.0% | 100 MG
Acid-PEG3-C2-Boc is a PEG- and Alkyl/ether-based PROTAC linker. It can be used in the synthesis of PROTACs for the degradation of EGFR and inhibition of mTOR. PROTACs utilize the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- Peg- and alkyl/ether-based protac linker
- Can be used in the synthesis of protacs
- Potential for degradation of egfr
- Potential for inhibition of mtor
Medchemexpress LLC Boc-C14-COOH | 843666-27-3 | ≥98.0% | 342.51 g/mol | C20H38O4 | 5 G
Boc-C14-COOH is a Boc-protected C14 carboxylic acid used as a non-cleavable linker in antibody-drug conjugate (ADC) synthesis and as an alkyl chain linker in PROTAC construction. It is supplied as a powder with characterized solubility and storage recommendations.
- Used as a non-cleavable ADC linker and PROTAC linker.
- Powder form with specified storage conditions for powder and solutions.
- Soluble in DMSO (200 mg/mL) for in vitro use; formulations for in vivo use are documented.
- Molecular weight 342.51 g/mol and formula C20H38O4 for formulation calculations.
- Available in small laboratory quantities and larger pack sizes per vendor listing.
eMolecules 98-80-6 | Phenylboronic acid | Key Organics/BIONET | MFCD00002103 | 121.930 | C6H7BO2 | 95.000 | OB(O)c1ccccc1 | 5mg | 564101483
Phenylboronic acid | Key Organics/BIONET | 98-80-6 | MFCD00002103 | 121.930 | C6H7BO2 | 95.000 | OB(O)c1ccccc1 | 5mg | 564101483