Phenylcarbamic acid esters
Medchemexpress LLC S-n-Butyrylthiocholine iodide | 1866-16-6 | 99.7% | 10 G
S-n-Butyrylthiocholine iodide is a substrate of BChE, commonly used for in vitro enzymatic experiments.
- Molecular weight: 317.23
- Formula: C9H20INOS
- Appearance: Solid
- Color: White to off-white
- SMILES: CCCC(SCC[N+](C)(C)C)=O.[I-]
- Shipping conditions: Room temperature in continental US; may vary elsewhere
- Storage conditions: -20°C, protect from light, stored under nitrogen. In solvent: -80°C for 6 months; -20°C for 1 month (protect from light, stored under nitrogen).
Medchemexpress LLC Glycerophospho-N-palmitoyl ethanolamine | 100575-09-5 | 99.0% | 453.55 | 1 MG
Glycerophospho-N-palmitoyl ethanolamine (GP-NPEA) is a metabolic precursor of palmitoyl ethanolamide PEA. It decreases in the cortex of CUMS rats, which may be related to a disorder in the endocannabinoid system arising after the onset of depression.
- Metabolic precursor of palmitoyl ethanolamide PEA.
- Decreases in the cortex of CUMS rats.
- May be related to a disorder in the endocannabinoid system.
![Medchemexpress LLC Carbamic acid, N-[2-(2-propyn-1-yloxy)ethyl]-, 1,1-dimethylethyl ester. | 634926-63-9 | MFCD22418470 | 95.1% | 199.25 g/mol | C10H17NO3 | 5 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000281792.png-250.jpg)
Medchemexpress LLC Carbamic acid, N-[2-(2-propyn-1-yloxy)ethyl]-, 1,1-dimethylethyl ester. | 634926-63-9 | MFCD22418470 | 95.1% | 199.25 g/mol | C10H17NO3 | 5 G
O-Proparagyl-N-Boc-ethanolamine is a propargyl-functionalized, Boc-protected ethanolamine used as a crosslinker and synthetic building block. It provides an alkyne handle for copper-catalyzed azide-alkyne cycloaddition (click chemistry) and a t-Boc-protected amine that can be removed under mild acidic conditions to expose a free amine for further derivatization.
- Alkyne handle for copper-catalyzed click chemistry enabling selective bioconjugation.
- Boc-protected amine stable during handling and removable under mild acidic conditions.
- Suitable as a crosslinker and synthetic intermediate in small-molecule and bioconjugation workflows.
- Manufacturer COA reports GC purity 95.07% (rounded: 95.1%).
- Recommended storage: pure form -20°C (up to 3 years) or 4°C (up to 2 years); in solvent -80°C (up to 6 months).
Medchemexpress LLC Bromo-PEG2-CH2-Boc | 1807518-63-3 | 97.0% | C10H19BrO4 | 1 G
Bromo-PEG2-CH2-Boc is a chemical compound with the formula C10H19BrO4 and a molecular weight of 283.16. It is commonly used as a laboratory chemical and for the manufacture of various substances, offering a high purity of 97.0%.
- Appearance: Colorless to light yellow liquid
- Suitable for laboratory chemical applications
- Ideal for the manufacture of substances
- Storage: Pure form stable at -20°C for 3 years or 4°C for 2 years
ABOSYN (R)-3-(BOC-AMINO)-2-METHYLPROPIONIC ACID, 132696-45-8
(R)-3-(BOC-AMINO)-2-METHYLPROPIONIC ACID, 132696-45-8
Medchemexpress LLC Lacto-N-neotetraose | 13007-32-4 | 99.92% | 707.63 | 1 MG
Lacto-N-neotetraose (LNnT) is an endogenous metabolite that can inhibit TNF-α induced IL-8 secretion in immature epithelial cells. It has anti-inflammatory activity and can improve wound closure.
- Inhibits TNF-α induced IL-8 secretion
- Attenuates TNF-α induced inflammation
- Reduces abundance of Streptococcus pneumonia in rabbit pneumonia model
- Increases wound closure rate in mice model
- Exhibits better healing score, follicle formation, and lower epidermal thickness index in wound healing
Medchemexpress LLC N-(4-aminophenyl)-N-methyl-2-(4-methylpiperazin-1-yl)acetamide | 262368-30-9 | MFCD12457658 | >=98.0% | C14H22N4O | 50 G
N-(4-aminophenyl)-N-methyl-2-(4-methylpiperazin-1-yl)acetamide is a chemical compound that acts as a reagent for the preparation of deuterated derivatives of nintedanib. It is used in studies related to angiokinase inhibitory, antitumor activity, and pharmacokinetic properties.
- Reagent for preparation of deuterated derivatives of nintedanib
- Useful in angiokinase inhibitory research
- Applied in antitumor activity studies
- Valuable for pharmacokinetic property investigations
- Solid form
- Off-white to pale beige color
- Melting point of 152-154°C
Medchemexpress LLC N-arachidonoyl-gamma-aminobutyric acid | 128201-89-8 | MFCD05863981 | ≥99.0% | 389.57 | C24H39NO3 | 1 MG
N-Arachidonyl-GABA is a lipoamino acid related to anandamide that functions as a GABA receptor activator and has reported analgesic activity. It is provided as a high-purity solution for research applications in pharmacology and biochemical studies.
- Cas number: 128201-89-8
- Molecular formula: C24H39NO3
- Molecular weight: 389.57
- Purity: ≥99.0%
- Form: liquid solution
- Appearance: colorless to light yellow
- Storage: store solution at -20°C
- Applications: pharmacological and biochemical studies of GABAergic signaling
![Medchemexpress LLC 3-[2-(2-{[(tert-butoxy)carbonyl]amino}ethoxy)ethoxy]propanoic acid | 1365655-91-9 | MFCD22056304 | 98.0% | 277.31 g·mol⁻¹ | C12H23NO6 | 10 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000300128.png-250.jpg)
Medchemexpress LLC 3-[2-(2-{[(tert-butoxy)carbonyl]amino}ethoxy)ethoxy]propanoic acid | 1365655-91-9 | MFCD22056304 | 98.0% | 277.31 g·mol⁻¹ | C12H23NO6 | 10 G
Boc-NH-PEG2-CH2CH2COOH is a Boc-protected, amino-terminated PEG2 linker with a terminal carboxylic acid. It is intended for use as a short polyethylene glycol spacer in PROTAC synthesis and bioconjugation workflows, providing improved solubility and flexible connection between functional modules. Supplied with batch-specific quality documentation for reproducible synthesis outcomes.
- Boc-protected amino-terminated PEG2 linker suitable for conjugation chemistry.
- Short PEG spacer improves solubility and reduces steric hindrance.
- Terminal carboxylic acid enables amide or ester coupling.
- High purity (≥98%) with batch-specific certificate of analysis.
- Available in multiple pack sizes, including 10 g for synthesis scale-up.
Medchemexpress LLC TRIM5 Human N-His 100ug
TRIM5 Protein, Human (N-His) is a recombinant fragment of human TRIM5 (residues M1-Q248) expressed in Escherichia coli and supplied with an N-terminal 6xHis affinity tag. The protein is purified to greater than 95% purity, has an approximate molecular weight of 30 kDa, and is intended for biochemical assays, binding studies, antibody production, and structural analyses. Store frozen and consult the certificate of analysis for batch-specific details.
- Recombinant human sequence corresponding to residues M1-Q248
- N-terminal 6xHis tag for affinity purification
- Expressed in E. coli for high-yield production
- Purity greater than 95% as determined by reducing SDS-PAGE
- Approximate molecular weight ~30 kDa
- Stable when stored frozen and suitable for short-term 4°C handling
Medchemexpress LLC N-acetylglycine | 543-24-8 | MFCD00004275 | 99.8% | 117.10 g/mol | C4H7NO3 | 10g
N-Acetylglycine (Aceturic acid) is a minor constituent of numerous foods N-Acetylglycine is a flavor enhancer which elicits Monosodium glutamate (MSG)-like sensory experiencesN-Acetylglycine[1]