Coumarins and derivatives
Medchemexpress LLC HY-D0981 100mg Medchemexpress, 7-Amino-4-(trifluoromethyl)coumarin CAS:53518-15-3 Purity:>98%
Medchemexpress, HY-D0981 100mg 7-Amino-4-(trifluoromethyl)coumarin CAS:53518-15-3 7-Amino-4-(trifluoromethyl)coumarin (Coumarin 151) is a fluorescent marker for the sensitive detection of proteinases. The excitation and emission wavelengths are 400 and 490 nm, respectively. 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 5mg
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]
Cayman Chemical ANTIBODY CoumarIn 6 5g
An acid-sensitive fluorescent probe; upon protonation, it displays a shift in emission maxima from 410 nm to 510 nm upon excitation at 157 nm; has been commonly used in photolithography
Medchemexpress LLC Coumarin boronic aci 10mM 1mL
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]
Chemscene ChemScene | (2R,6S)-rel-tert-Butyl 2,6-diethyl-4-oxopiperidine-1-carboxylate | 5G | CS-W000629 | 0.95 | 1003843-30-8| MFCD12406890 | 255.35
ChemScene | (2R,6S)-rel-tert-Butyl 2,6-diethyl-4-oxopiperidine-1-carboxylate | 5G | CS-W000629 | 0.95 | 1003843-30-8| MFCD12406890 | 255.35
Cayman Chemical 7-Acetoxy-4-methylcoumarIn 5g
A fluorogenic substrate for carboxylesterase and AChE; upon hydrolysis by carboxylic esterase or AChE, 4-MU is released, which displays pH-dependent excitation maxima of 330, 370, and 385 nm at pH 4.6, 7.4, and 10.4, respectively, and an emission maximum between 445-454 nm; has been used to detect the presence of carboxylesterases in isolated human lung tissue
Medchemexpress LLC Coumarin 314 | 55804-66-5 | MFCD00051334 | 98.0% | 313.3 g/mol | C18H19NO4 | 500 MG
Coumarin 314 is a fluorescent dye that exhibits intense absorption in the visible region and pronounced solvent-dependent spectral behavior. It is used as a visible-absorbing fluorophore for photophysical studies, fluorescence labeling, and materials research, and is supplied with analytical documentation for research use.
- Intense absorption in the visible region.
- Pronounced solvent-dependent spectral behavior.
- High stated purity of 98.0%.
- Available in small research quantities (100 mg, 250 mg, 500 mg; larger sizes by request).
- Manufacturer provides SDS, COA, and a data sheet for each batch.
- Suitable for fluorescence labeling and photophysical studies.
Selleck Chemical LLC 7-Methylcoumarin-E0656-100MG
7-Methylcoumarin can inhibit the growth of S aureus and the growth of Gram-positive bacteria within a concentration of 0 8 3 6 g/ml and also has a strong hepatoprotective activity
Selleck Chemical LLC Esculetin S4711-100mg
Esculetin (Cichorigenin Aesculetin) is a coumarin derivative found in various natural plant products with various biological and pharmaceutical properties including anti-edema anti-inflammatory and anti-tumour effects It inhibits lipoxygenases (LOs)
AdipoGen 6 7-Dimethoxy-4-CF3 coumarin
Chemical. CAS 151625-32-0. Formula C12H9F3O4. MW 274.19. Synthetic. Fluorescent labelling.
AdipoGen 6 7-Diethoxy-4-CF3 coumarin
Chemical. CAS 351002-66-9. Formula C14H13F3O4. MW 302.25. Synthetic. Fluorescent labelling.