Coumarins and derivatives
Chem-Impex International, Inc. 7-Amino-4-methylcoumarin | 26093-31-2 | MFCD00006868 | 5G
7-Amino-4-methylcoumarin, 26093-31-2, MFCD00006868, 5G
Cayman Chemical 3azido7hydroxy Coumarin
A click-reactive fluorescent dye; Upon CuAAC in a biological system, a fluorescent product is produced that displays excitation/emission maxima of 404 and 477 nM, respectively; has been used for spatially restricted metabolite labeling and the detection of foodborne pathogens
Medchemexpress LLC HY-N0709 100mg Medchemexpress, Coumarin CAS:91-64-5 Purity:>98%
Medchemexpress, HY-N0709 100mg Coumarin CAS:91-64-5 Coumarin is the primary bioactive ingredient in Radix Glehniae, named Beishashen in China, which possesses many pharmacological activities, including anticancer, anti-inflammation and antivirus activities. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC Coumarin boronic aci 10mg
Coumarin boronic acid is a fluorescent probe The excitation and emission wavelengths of coumarin boronic acid are set to 360 nm and 430 nm respectively Coumarin boronic acid can be used to monitor the formation of amino acid and protein hydroxyl peroxides in real time which is beneficial for understanding the mechanisms of oxidative stress and protein post-translational modification[1]
Medchemexpress LLC 3-Nitrocoumarin | 28448-04-6 | 100.0% | 191.14 | 50 MG
3-Nitrocoumarin is an inhibitor for phospholipase C that blocks the generation of inositol triphosphate (IP3), thereby affecting the calcium signaling pathway.
- Purity of 100.0%
- CAS number 28448-04-6
- Molecular weight of 191.14
- Molecular formula C9H5NO4
- Appears as a solid
- Color is light yellow to yellow
- Targets phospholipase and fungal pathways
- Affects metabolic enzyme/protease and anti-infection pathways
- Inhibits glucose-induced increase of intracellular calcium ions in yeast strain WPY260
- Inhibits PLC in Neurospora crassa with an IC50 of 10 μg/mL
- Inhibits the growth of N. crassa and causes morphological changes of apical hyperbranching in hyphae
- Soluble in DMSO at ≥ 100 mg/mL
Chem-Impex International, Inc. 7-Amino-4-methylcoumarin | 26093-31-2 | MFCD00006868 | 25G
7-Amino-4-methylcoumarin, 26093-31-2, MFCD00006868, 25G
Medchemexpress LLC 6-Bromocoumarin | 19063-55-9 | 225.04 | 1 G
6-Bromocoumarin is a potential anti-bacterial agent that exhibits affinity for α and β estrogen receptors. It does not inhibit 17β-HSD1 and is intended for research use only.
- Potential anti-bacterial agent
- Exhibits affinity for α and β estrogen receptors
- Does not inhibit 17β-HSD1
- High purity of 98.51%
- White to off-white solid appearance
- Molecular weight of 225.04
Apexbio Technology LLC Coumarin 91-64-5 50mg
Coumarin (91-64-5) is a small-molecule inhibitor targeting cytochrome P450 isoforms It is designed to modulate enzyme activity thereby regulating metabolic pathways Coumarin exerts its biological activity primarily through inhibition of cytochrome P450 enzymes In in vitro studies coumarin demonstrates enzyme inhibitory activity with an IC50 range of approximately 0 5 to 10 M depending on the isoform and experimental system Based on these pharmacological properties coumarin holds research potential in anticoagulant anti-inflammatory and anticancer agent discovery
Medchemexpress LLC Coumarin-d4 | 185056-83-1 | MFCD01861662 | 150.17 | 1 MG
Coumarin-d4 is the deuterium labeled Coumarin. Coumarin is the primary bioactive ingredient in Radix Glehniae, also known as Beishashen in China, which exhibits various pharmacological activities including anticancer, anti-inflammation, and antivirus properties.
- Deuterium labeled coumarin.
- Primary bioactive ingredient in Radix Glehniae.
- Possesses anticancer, anti-inflammation and antivirus activities.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuteration can affect the pharmacokinetic and metabolic profiles of drugs.
Medchemexpress LLC Coumarin (standard) | 91-64-5 | 146.14 | 50 MG
Coumarin (Standard) is the analytical standard of Coumarin, intended for research and analytical applications. It is a potent and orally active anti-inflammatory agent, and also shows antinociceptive, antibacterial, antifungal, and anticancer activity. This product is for research use only and not sold to patients.
- The compound is a grade of analytical standard, serving as a reference standard for assays.
- Commonly used in qualitative, quantitative, and methodological research experiments such as HPLC, GC, and MS.
- Appearance: solid
- Color: white to off-white
- Structure classification: phenylpropanoids, coumarins
- Initial source: plants (Compositae Ambrosia psilostachya DC., Umbelliferae), microorganisms.
Medchemexpress LLC 7-Methoxy-4-methyl-coumarin-8-ol | 22084-94-2 | 206.19 | 5 MG
7-Methoxy-4-methyl-coumarin-8-ol is a compound isolated from sour orange (Citrus aurantium). It is for research use only and not sold to patients. This product appears as a white to off-white solid and boasts a purity of 99.92%.
- Isolated from sour orange (Citrus aurantium)
- High purity of 99.92%
- Appears as a white to off-white solid
- For research use only
- Ships at room temperature in continental US
- Store at 4°C, sealed, away from moisture and light
- Soluble in DMSO for in vitro applications
- Soluble in 10% DMSO, 40% PEG300, 5% Tween-80, 45% Saline for in vivo applications
Medchemexpress LLC 7-methoxycoumarin-3-carboxylic acid | 20300-59-8 | MFCD00452770 | 97.0% | 220.18 g/mol | C11H8O5 | 500 MG
7-Methoxycoumarin-3-carboxylic acid is a coumarin-based fluorescent dye used to label peptides and small biomolecules. It exhibits ultraviolet excitation and blue emission, making it suitable for fluorescence assays, probe synthesis, and HPLC derivatization. The compound is supplied as a solid and should be handled and stored protected from light.
Medchemexpress LLC AZP-531 | 1088543-62-7 | 99.8% | 962.02 | 10 MG
AZP-531 is an analogue of unacylated ghrelin designed to improve glycaemic control and reduce weight. It exerts survival effects on pancreatic b-cells and human pancreatic islets comparable to unacylated ghrelin (UAG). It is very stable in human plasma in vitro with no degradation observed after 1 day of incubation at 37°C.
- Prevents body weight increase caused by a high-fat diet in mice
- Prevents high-fat diet-induced proinflammatory effects
- Stimulates mitochondrial function markers in brown adipose tissue
- Prevents the development of a prediabetic metabolic state
- Prevents a high-fat diet-induced increase in acyl ghrelin levels
- Significantly improves glucose concentrations without increasing insulin levels
- Decreases mean body weight by 2.6 kg (vs 0.8 kg for placebo)
- Reduces HbA1c by 0.4% (vs 0.2% for placebo)
Medchemexpress LLC 3-Acetylcoumarin | 3949-36-8 | 97.0% | 188.18 | 10 G
3-Acetylcoumarin is a light yellow to yellow solid known for its acaricidal activity. This compound is intended for research purposes and has demonstrated efficacy against Tetranychus cinnabarinus.
- Acaricidal activity against Tetranychus cinnabarinus.
- Intended for research use only.
Medchemexpress LLC Coumarin 7 | 27425-55-4 | MFCD00051348 | 99.8% | 333.4 g/mol | C20H19N3O2 | 50MG
Coumarin 7 is a coumarin-class laser dye supplied as a high-purity solid for research applications. It is used as a fluorescent probe and laser medium in spectroscopy, fluorescence studies, and related dye research, and is provided in small, laboratory-scale quantities. Intended for research use only.
- Laser-active coumarin dye with strong fluorescence.
- High purity (99.8%) suitable for analytical and research applications.
- Provided in mg-scale quantities for laboratory experiments.
- Solid powder form, easy to weigh and dissolve in common organic solvents.
- Intended for research use only.