Coumarins and derivatives
Cayman Chemical 7-AmIno-4-methylcoumarIn 250mg
A fluorescent probe for peptide labeling commonly used in the study of proteases; conjugation via its amino group to a peptide substrate results in quenching of the fluorescent signal; upon enzymatic cleavage of the peptide by proteases, AMC is released and its fluorescence can be used to quantify enzyme activity; ex/em = 345/445 nm, respectively
Medchemexpress LLC 7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester | 134471-24-2 | 250 MG
7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is the amine-reactive succinimidyl ester of 7-Hydroxycoumarin-3-carboxylic acid. It is a blue fluorescent dye used for labeling proteins and nucleic acids.
- Amine-reactive succinimidyl ester of 7-hydroxycoumarin-3-carboxylic acid
- Blue fluorescent dye
- Used for labeling proteins
- Used for labeling nucleic acids
Medchemexpress LLC Coumarin 343 (C343) | 55804-65-4 | MFCD00051335 | 95.7% | 285.30 g/mol | C16H15NO4 | 100 MG
Coumarin 343 (C343) is a hydrophilic, blue-emitting coumarin dye used as a fluorescent probe to characterize micro water pools and microenvironments in fluorescence spectroscopy and imaging. It exhibits a pronounced emission in the blue region and is supplied as a research-grade reagent with documented solubility and analytical data.
Sigma Aldrich Fine Chemicals Biosciences 7-Methoxycoumarin suitable for fluorescence, >=98.0% (TLC) | 531-59-9 | MFCD00006876 | 100MG
7-Methoxycoumarin suitable for fluorescence, >=98.0% (TLC) | Purity: >=98.0% (TLC) | Mol Wt: 176.17 | 531-59-9 | MFCD00006876 | 100MG
Cayman Chemical 7-MethoxycoumarIn 25g
A coumarin with diverse biological activities; reduces A23187-induced release of PGE2 and LTC4 in isolated mouse peritoneal macrophages; active against S. aureus, S. epidermidis, B. subtilis, S. lutea, and V. cholera (MICs = 0.5, 0.75, 0.75, 0.75, and 0.5 mg/ml, respectively); reduces formalin-induced paw licking and biting responses in mice at 3 and 7.5 mg/kg
Chem-Impex International, Inc. 4-Methylumbelliferyl phosphate disodium salt | 22919-26-2 | MFCD00037614 | 1G
4-Methylumbelliferyl phosphate disodium salt, 22919-26-2, MFCD00037614, 1G
AdipoGen Coumarin 153
Chemical. CAS 53518-18-6. Formula C16H14NO2F3. Molecular Weight 309.28. Coumarin 153 is a well known polar laser dye. Spectral data lambdaem 532nm in ethanol Lasing peak 550nm, Lasing range 521-605nm. It can also be used as green phosphorescent dopant material for organic light-emitting diodes OLED.
AdipoGen Coumarin 314
Chemical. CAS 55804-66-5. Formula C18H19NO4. Molecular Weight 313.35. Coumarin 314 is a rigidized aminocoumarin derivative used as a laser dye with an absorption maximum of 436nm. It can be used as starting material for the synthesis of fluorescent probes. Spectral data lambdamax 436nm in ethanol, epsilon extinction coefficient >39000 at 389-401 nm in ethanol, lambdalaser 504nm.
Cayman Chemical CoumarIn hydrazIn 10mg
An aromatic hydrazine-containing fluorophore that reacts with aldehydes or ketones for fluorescent labeling; acts as a sensor for oxidative stress by detection of carbonylated biomolecules in live cells; ex/em = 365/430-550 nm; produces a red shift in emission upon hydrozone formation; displays a large Stokes shift of approximately 195 nm
Selleck Chemical LLC Dicoumarol S4299-200mg
Dicoumarol is a competitive NADPH quinone oxidoreductase (NQO1) inhibitor and used as an anticoagulant by interfering with the metabolism of vitamin K
![Medchemexpress LLC 6H-dibenzo[b,d]pyran-6-one, 8-(1-hydroxyethyl)-2-methoxy-3-[(4-methoxyphenyl)methoxy]- | 914913-88-5 | MFCD18633224 | 99.3% | C24H22O6 | 10MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000261568.png-250.jpg)
Medchemexpress LLC 6H-dibenzo[b,d]pyran-6-one, 8-(1-hydroxyethyl)-2-methoxy-3-[(4-methoxyphenyl)methoxy]- | 914913-88-5 | MFCD18633224 | 99.3% | C24H22O6 | 10MG
Palomid 529 is a small-molecule research inhibitor that targets both mTOR complex 1 (mTORC1) and mTOR complex 2 (mTORC2), modulating the PI3K/Akt/mTOR signaling pathway. It has been used in preclinical studies and early clinical research to reduce tumor growth, angiogenesis, and vascular permeability, and has been investigated for neovascular age-related macular degeneration.
- Dual inhibition of mTORC1 and mTORC2.
- Documented in peer-reviewed literature and public chemical databases.
- High reported purity suitable for analytical use.
- Suitable as an analytical standard and research reagent.
- Provided with batch-specific certificate of analysis data.