Cumarinas
Las cumarinas son una clase de compuestos aromáticos policíclicos que consisten en un anillo de benceno fusionado con un anillo de pirona. Estos compuestos son ampliamente utilizados como fragancias, agentes saborizantes y en la síntesis de productos farmacéuticos y agroquímicos. Las cumarinas exhiben varias actividades biológicas, incluidas propiedades anticoagulantes, antiinflamatorias y antimicrobianas. En CymitQuimica, ofrecemos una amplia selección de cumarinas de alta calidad para apoyar sus investigaciones y aplicaciones industriales.
Se han encontrado 1122 productos de "Cumarinas"
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6-Nitrocoumarin
CAS:Fórmula:C9H5NO4Pureza:>98.0%(GC)Forma y color:White to Orange to Green powder to crystalPeso molecular:191.147-Hydroxy-4-(3-trifluoromethylphenyl)coumarin
CAS:Fórmula:C16H9F3O3Pureza:95.0%Forma y color:SolidPeso molecular:306.248-Hydroxybergaptol 5-O-glucoside
CAS:Fórmula:C17H16O10Pureza:95%~99%Forma y color:PowderPeso molecular:380.3055-Methoxy-2',3'-dehydromarmesin
CAS:Fórmula:C15H14O5Pureza:95%~99%Forma y color:PowderPeso molecular:274.272Isoimperatorin
CAS:Isoimperatorin is a medicinal herbal product that is isolated from the dried roots of Angelicae dahuricae ,can inhibit the cyclooxygenase-2 (COX-2) and COX-1-dependent phases of prostaglandin D 2 (PGD 2 ) generation in bone marrow-derived mast cells (BMMC) in a concentration-dependent manner, with IC 50 values of 10.7 μM and 24 μM, respectively; it may provide the basis for novel anti-inflammatory drugs.Fórmula:C16H14O4Pureza:95%~99%Forma y color:PowderPeso molecular:270.2846-Bromo-7-hydroxy-4-(hydroxymethyl)coumarin
CAS:Fórmula:C10H7BrO4Pureza:>98.0%(T)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:271.07Heraclenol 3'-O-β-D-apiofuranosyl-(1→6)-β-D-glucopyranoside
CAS:Fórmula:C27H34O15Pureza:95%~99%Forma y color:PowderPeso molecular:598.5548-(1-Chloro-2-hydroxy-3-methylbut-3-enyl)-7-methoxycoumarin
CAS:Fórmula:C15H15ClO4Pureza:95%~99%Peso molecular:294.7317-Hydroxy-4-methoxymethylcoumarin
CAS:Fórmula:C11H10O4Pureza:98.0%Forma y color:White to cream powderPeso molecular:206.1974-Hydroxy-3-nitrocoumarin
CAS:Fórmula:C9H5NO5Pureza:>98.0%(T)(HPLC)Forma y color:White to Yellow to Green powder to crystalPeso molecular:207.143,6-Dihydroxyflavone
CAS:Fórmula:C15H10O4Pureza:>98.0%(HPLC)Forma y color:White to Orange to Green powder to crystalPeso molecular:254.24Oxypeucedanin hydrate
CAS:Oxypeucedanin hydrate is an antimutagenic agent, it has antioxidant activity, and exhibits carbohydrate metabolizing enzymes inhibitory effect.Fórmula:C16H16O6Pureza:95%~99%Peso molecular:304.298Ethyl 7-hydroxycoumarin-4-carboxylate
CAS:Fórmula:C12H10O5Pureza:95.0%Forma y color:SolidPeso molecular:234.207Decursin
CAS:Fórmula:C19H20O5Pureza:>95.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:328.364-Methylumbelliferyl α-L-Arabinopyranoside
CAS:Fórmula:C15H16O7Pureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:308.29Isomurralonginol acetate
CAS:Fórmula:C17H18O5Pureza:95%~99%Forma y color:PowderPeso molecular:302.326Nodakenin
CAS:Nodakenin, a coumarin isolated from the roots of Angelica biserrata (Shan et Yuan) Yuan etShan, possesses neuroprotective, antiaggregatory, antibacterial, and memoryFórmula:C20H24O9Pureza:95%~99%Forma y color:White powderPeso molecular:408.403Daphnetin
CAS:Fórmula:C9H6O4Pureza:>90.0%(HPLC)Forma y color:White to Light yellow to Light red powder to crystalPeso molecular:178.14Calycanthoside
CAS:Isofraxidin-7-O-glucoside(Calycanthoside ) has the anti-inflammatory effect, it has inhibitory activity on NO production.It also shows antibacterial activity.Fórmula:C17H20O10Pureza:95%~99%Forma y color:PowderPeso molecular:384.3377-(Dimethylamino)-4-methylcoumarin
CAS:Fórmula:C12H13NO2Pureza:>98.0%(T)Forma y color:White to Light yellow to Green powder to crystalPeso molecular:203.247-Hydroxycoumarin-4-acetic acid
CAS:Fórmula:C11H8O5Pureza:95.0%Forma y color:Solid, Crystalline Powder or PowderPeso molecular:220.18prim-O-Glucosylcimifugin
CAS:Fórmula:C22H28O11Pureza:>97.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:468.466,7-Dimethoxy-4-methylcoumarin
CAS:Fórmula:C12H12O4Pureza:>98.0%(GC)Forma y color:White to Orange to Green powder to crystalPeso molecular:220.22Columbianetin acetate
CAS:Columbianetin acetate can be absorbed in whole intestinal sections and colon is the best absorption region of whole rat intestines.The increase of columbianetin acetate concentration has no effect on absorption kinetics,the absorption of columbianetin acetate is a passive diffusion process, not pH-dependent.Fórmula:C16H16O5Pureza:95%~99%Forma y color:PowderPeso molecular:288.299Columbianadin
CAS:Fórmula:C19H20O5Pureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:328.36Heraclenol 3'-O-glucoside
CAS:Fórmula:C22H26O11Pureza:95%~99%Forma y color:PowderPeso molecular:466.4396-Amino-2H-chromen-2-one
CAS:Fórmula:C9H7NO2Pureza:>98.0%(T)(HPLC)Forma y color:White to Yellow powder to crystalPeso molecular:161.164-Methylumbelliferyl α-D-Mannopyranoside
CAS:Fórmula:C16H18O8Pureza:>97.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:338.316',7'-Dihydroxybergamottin
CAS:Fórmula:C21H24O6Pureza:95%~99%Forma y color:PowderPeso molecular:372.4177-Hydroxy-3-prenylcoumarin
CAS:Fórmula:C14H14O3Pureza:95%~99%Forma y color:PowderPeso molecular:230.263Ethyl Coumarin-3-carboxylate
CAS:Fórmula:C12H10O4Pureza:>98.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:218.21Acetyldihydromicromelin A
CAS:Fórmula:C17H16O7Pureza:95%~99%Forma y color:Cryst.Peso molecular:332.3087-(Dimethylamino)-4-methylcoumarin (purified by sublimation)
CAS:Fórmula:C12H13NO2Pureza:>99.0%(GC)(T)Forma y color:White to Green to Brown powder to crystalPeso molecular:203.246,7-Bis(benzyloxy)coumarin
CAS:Fórmula:C23H18O4Pureza:>98.0%(HPLC)Forma y color:White to Orange to Green powder to crystalPeso molecular:358.39
