Phenylcarbamic acid esters
Medchemexpress LLC N-Boc-N-bis(PEG4-acid) | 2093152-88-4 | 97.0% | C27H51NO14 | 25 MG
N-Boc-N-bis(PEG4-acid) is a PROTAC linker, specifically a PEG-based type, designed for use in the synthesis of PROTACs. PROTACs are compounds that utilize the intracellular ubiquitin-proteasome system to facilitate the selective degradation of target proteins. This is achieved by connecting two different ligands via a linker: one ligand binds to an E3 ubiquitin ligase, and the other targets the protein intended for degradation.
- Peg-based PROTAC linker.
- Used in the synthesis of PROTACs.
- PROTACs employ the ubiquitin-proteasome system to degrade target proteins.
- PROTACs consist of two ligands connected by a linker, targeting an E3 ubiquitin ligase and a protein of interest.
Medchemexpress LLC β-N-Acetylhexosaminidase, Porcine kidney | 9012-33-3 | 50 U
β-N-Acetylhexosaminidase, Porcine kidney is a glycosidase with transglycosylation activity. It is utilized to produce beneficial human milk oligosaccharides and interacts effectively with low molecular weight sugar alcohols such as glycerol, erythritol, and xylitol.
- Demonstrates optimal activity at pH 5 and 40 °C
- Maintains high thermal stability (up to 55°C) when attached to the cell wall
- Shows promise for applications in the biotransformation of Chitin
- Useful in research within the food health sector
Medchemexpress LLC 4,7,10,13,16-Pentaoxanonadecanedioic acid, 1-(1,1-dimethylethyl) ester | 1309460-29-4 | ≥98.0% | C18H34O9 | 50 MG
Acid-PEG5-C2-Boc is a chemical compound with the molecular formula C18H34O9 and a molecular weight of 394.46. It is supplied in liquid form, ranging from colorless to light yellow. This product has a purity of ≥98.0% as determined by NMR spectroscopy, and its 1H NMR spectrum is consistent with its structure.
- Colorless to light yellow liquid appearance
- High purity of ≥98.0% by NMR
- 1H NMR spectrum consistent with structure
Medchemexpress LLC Benzyl-PEG2-CH2-Boc | 1643957-26-9 | 98.0% | 1 G
Benzyl-PEG2-CH2-Boc is a PEG-based PROTAC linker that can be utilized in the synthesis of PROTACs. PROTACs consist of two distinct ligands connected by a linker, with one ligand targeting an E3 ubiquitin ligase and the other targeting a protein of interest. PROTACs function by leveraging the intracellular ubiquitin-proteasome system to selectively degrade target proteins. This product is for research use only.
- PEG-based PROTAC linker
- Utilized in the synthesis of PROTACs
- PROTACs consist of two distinct ligands connected by a linker
- PROTACs leverage the intracellular ubiquitin-proteasome system
- Selectively degrades target proteins
Medchemexpress LLC N-Isopropylacrylamide-d7 | 1219803-32-3 | 98.1% | 120.20 | 1 MG
N-Isopropylacrylamide-d7 is the deuterium labeled N-Isopropylacrylamide. It is intended for research use only and can be utilized as a tracer or as an internal standard for quantitative analysis via NMR, GC-MS, or LC-MS. Deuterium substitution has the potential to influence the pharmacokinetic and metabolic profiles of drugs.
- Used as a tracer.
- Functions as an internal standard for quantitative analysis.
- Applicable in NMR, GC-MS, or LC-MS.
- Deuterium substitution may impact pharmacokinetic and metabolic profiles.
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 (S)-(-)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehyde | 102308-32-7 | 98.6% | C11H19NO4 | 50 G
(S)-(-)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehyde is a chiral compound used as an intermediate in asymmetric synthesis and organic synthesis. As a polar aldehyde substrate, it enhances polarity, solubility, and hydrogen bond formation.
- Chiral compound for synthesis
- Intermediate in asymmetric synthesis
- Applied in organic synthesis
- Enhances compound polarity
- Improves compound solubility
- Facilitates hydrogen bond formation
Medchemexpress LLC Benzyl-PEG2-CH2-Boc | 1643957-26-9 | 98.0% | 250 MG
Benzyl-PEG2-CH2-Boc is a PEG-based PROTAC linker primarily used in the synthesis of PROTACs. PROTACs are designed with two distinct ligands connected by a linker, where one ligand targets an E3 ubiquitin ligase and the other targets a specific protein of interest. This mechanism leverages the intracellular ubiquitin-proteasome system to selectively degrade target proteins for research applications.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Targets E3 ubiquitin ligase and protein of interest
- Leverages ubiquitin-proteasome system
- Selectively degrades target proteins
- Appears as a colorless to light yellow liquid
- Molecular Weight: 310.39
- Molecular Formula: C17H26O5
- Soluble in DMSO (≥ 50 mg/mL), noting hygroscopic DMSO impacts solubility
- For research use only
Aobchem N-(tert-Butoxycarbonyl)-4-bromoaniline, AOBCHEM USA 17451-100G. 131818-17-2. MFCD01006612
N-(tert-Butoxycarbonyl)-4-bromoaniline, AOBCHEM USA 17451-100G. 131818-17-2. MFCD01006612
Medchemexpress LLC Ald-Ph-PEG4-Boc | 1807518-64-4 | >98% | C23H35NO8 | 250 MG
Ald-Ph-PEG4-Boc is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
- PEG-based PROTAC linker
- Used in the synthesis of PROTACs
- Exploits intracellular ubiquitin-proteasome system
- Selectively degrades target proteins
Medchemexpress LLC Anti-TCR Antibody N 1mg | 1mg
Anti-TCR Antibody (NKTT320) is a humanized antibody expressed in CHO targeting TCR Anti-TCR Antibody (NKTT320) features huIgG4 heavy chain and hu light chain with a predicted molecular weight (MW) of 150 kDa The isotype control for Anti-TCR Antibody (NKTT320) can refer to Human IgG4 kappa Isotype Control (HY-P99003)
![BLD PHARMATECH CO LIMITED 4-(tert-Butoxycarbonylamino)-2-oxabicyclo[2.1.1]hexane-1-carboxylic acid, CAS Number: 2287287-55-0, 1g, Purity: 95%](https://assets.fishersci.com/TFS-Assets/CCG/product-images/NC3965169.png-250.jpg)
BLD PHARMATECH CO LIMITED 4-(tert-Butoxycarbonylamino)-2-oxabicyclo[2.1.1]hexane-1-carboxylic acid, CAS Number: 2287287-55-0, 1g, Purity: 95%
4-(tert-Butoxycarbonylamino)-2-oxabicyclo[2.1.1]hexane-1-carboxylic acid, CAS Number: 2287287-55-0, 1g, Purity: 95%