Cumarinas
Se han encontrado 1125 productos de "Cumarinas"
Coumestrol
CAS:Producto controladoApplications This compound has estrogenic activity. It exhibits bright blue fluorescence in neutral or acid solution, and greenish-yellow fluorescence in strong alkali solution.
References Wolfbeis, O.S. & K. Schaffner: Photochem. Photobiol., 32, 143(1980), Bickoff et al.: J.Am. Chem Soc. 80, 3969 (1958)Fórmula:C15H8O5Forma y color:NeatPeso molecular:268.227-(Diethylamino)-3-(thiophen-2-yl)-2H-chromen-2-one
CAS:Pureza:98% HPLC,TPeso molecular:299.39001464843753-(1-(4-Chlorophenyl)-3-oxobutyl)-4-hydroxy-2H-chromen-2-one
CAS:Pureza:98.0%Peso molecular:342.77999877929692-(7-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-oxo-2H-chromen-4-yl)acetic acid
CAS:Pureza:95%Peso molecular:441.43899536132815,7-Dihydroxy-4-methyl-3-(4-methylpiperazin-1-yl)-2H-chromen-2-one
CAS:Pureza:95.0%Peso molecular:290.31900024414066-Ethyl-4-hydroxycoumarin
CAS:Fórmula:C11H10O3Pureza:97.0%Forma y color:CrystallinePeso molecular:190.198Coumarin
CAS:Applications Coumarin is a pharmaceutic aid (flavor) that is found in tonka beans, levender oil, woodruff, sweet clover.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Hazleton, L., et al.: J. Pharmacol. Exp. Ther., 118, 348 (1956); Lake, B., et al.: Food Chem. Toxicol., 37, 423 (1999); Frerot, E., et al.: Flavour Fragrance J., 17, 218 (2002); Yang, Z., et al.: Food Chem., 114, 289 (2009);Fórmula:C9H6O2Forma y color:White To Off-WhitePeso molecular:146.144,7-Dihydroxy-3-phenyl-2H-chromen-2-one
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:254.24099731445312Bergaptol
CAS:Bergaptol is a naturally occurring furanocoumarin, which is a compound derived from plants, particularly from the Rutaceae family such as bergamot and other citrus species. It is primarily characterized by its chemical structure containing a furan ring fused to a coumarin moiety. Bergaptol acts primarily through its interaction with biological systems by inhibiting certain enzymatic activities and interfering with the biological pathways that involve reactive oxygen species. This compound exhibits antioxidant properties, reducing oxidative stress by scavenging free radicals and thereby protecting cells from damage.Fórmula:C11H6O4Pureza:Min. 95%Forma y color:Off-White PowderPeso molecular:202.16 g/molFraxetin
CAS:Fraxetin is a coumarin compound, which is a type of secondary metabolite commonly found in plants. It is principally derived from sources such as Fraxinus rhynchophylla and other related species. Fraxetin functions through various biological mechanisms, including antioxidant, anti-inflammatory, and neuroprotective activities. It accomplishes this by scavenging free radicals, modulating inflammatory pathways, and inhibiting specific enzymes associated with oxidative stress.Fórmula:C10H8O5Pureza:Min. 95%Forma y color:PowderPeso molecular:208.17 g/molEsculin hydrate
CAS:Fluorescent dye used in diagnostic culture media
Fórmula:C15H16O9·xH2OPureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:340.28 g/mol
