Lactonas
Las lactonas son una clase de ésteres caracterizados por una estructura cíclica formada a través de la esterificación intramolecular de ácidos hidroxílicos. Estos compuestos son conocidos por sus estructuras anulares distintivas, que pueden variar de tres a siete o más miembros. Las lactonas se utilizan ampliamente en la industria de sabores y fragancias debido a sus agradables aromas, así como en farmacéuticos y agroquímicos por sus diversas actividades biológicas. En CymitQuimica, ofrecemos una selección completa de lactonas de alta calidad para apoyar sus aplicaciones de investigación e industriales, asegurando un rendimiento confiable y efectivo en sus proyectos.
Se han encontrado 490 productos de "Lactonas"
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Umbelliferone
CAS:Fórmula:C9H6O3Pureza:>98.0%(GC)Forma y color:White to Gray to Brown powder to crystalPeso molecular:162.146-Methylcoumarin
CAS:Fórmula:C10H8O2Pureza:>99.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:160.176H-Benzo[c]chromen-6-one
CAS:Fórmula:C13H8O2Pureza:>98.0%(GC)Forma y color:White to Yellow powder to crystalPeso molecular:196.21Imperatorin
CAS:Fórmula:C16H14O4Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:270.28Osthole
CAS:Fórmula:C15H16O3Pureza:>98.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:244.294-Ethoxycoumarin
CAS:Fórmula:C11H10O3Pureza:>98.0%(GC)Forma y color:White to Orange to Green powder to crystalPeso molecular:190.20Angelicin
CAS:Fórmula:C11H6O3Pureza:>98.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:186.17Isopimpinellin
CAS:Fórmula:C13H10O5Pureza:>98.0%(GC)Forma y color:Light yellow to Yellow to Green powder to crystalPeso molecular:246.22Ellagic Acid Dihydrate
CAS:Fórmula:C14H6O8·2H2OPureza:>98.0%(T)(HPLC)Forma y color:Light yellow to Brown to Dark green powder to crystalPeso molecular:338.22Warfarin Sodium (contains Isopropyl Alcohol)
CAS:Fórmula:C19H15NaO4Pureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:330.317-Methylcoumarin
CAS:Fórmula:C10H8O2Pureza:>98.0%(GC)Forma y color:White to Light yellow powder to crystalPeso molecular:160.17Esculetin
CAS:Fórmula:C9H6O4Pureza:>98.0%(T)(HPLC)Forma y color:Light yellow to Brown to Dark green powder to crystalPeso molecular:178.14Psoralidin
CAS:Fórmula:C20H16O5Pureza:>98.0%(HPLC)Forma y color:White to Orange to Green powder to crystalPeso molecular:336.34Bergapten
CAS:Fórmula:C12H8O4Pureza:>98.0%(GC)Forma y color:White to Light yellow powder to crystalPeso molecular:216.19Dicoumarol
CAS:Fórmula:C19H12O6Pureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:336.307-Ethoxy-4-methylcoumarin
CAS:Fórmula:C12H12O3Pureza:>97.0%(GC)Forma y color:White to Gray powder to crystalPeso molecular:204.23Trioxsalen
CAS:Fórmula:C14H12O3Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:228.25Psoralen
CAS:Fórmula:C11H6O3Pureza:>99.0%(GC)Forma y color:White to Orange to Green powder to crystalPeso molecular:186.173-Acetylcoumarin
CAS:Fórmula:C11H8O3Pureza:>98.0%(GC)Forma y color:White to Light yellow to Green powder to crystalPeso molecular:188.184-Methylumbelliferone
CAS:Fórmula:C10H8O3Pureza:>98.0%(T)Forma y color:White to Light yellow powder to crystalPeso molecular:176.177-Acetoxy-4-methylcoumarin
CAS:Fórmula:C12H10O4Pureza:>98.0%(GC)Forma y color:White to Orange to Green powder to crystalPeso molecular:218.214-Methylumbelliferyl Phosphate
CAS:Fórmula:C10H9O6PPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:256.154-Hydroxycoumarin
CAS:Fórmula:C9H6O3Pureza:>98.0%(GC)(T)Forma y color:White to Light yellow powder to crystalPeso molecular:162.14Xanthotoxin
CAS:Fórmula:C12H8O4Pureza:>98.0%(GC)Forma y color:White to Orange to Green powder to crystalPeso molecular:216.194-Methylesculetin
CAS:Fórmula:C10H8O4Pureza:>98.0%(T)(HPLC)Forma y color:White to Gray to Brown powder to crystalPeso molecular:192.17Esculin Sesquihydrate
CAS:Fórmula:C15H16O9H2OPureza:>98.0%(T)(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:367.306-Hydroxy-4-methylcoumarin
CAS:Fórmula:C10H8O3Pureza:>98.0%(GC)(T)Forma y color:White to Gray to Brown powder to crystalPeso molecular:176.17Urolithin A
CAS:Fórmula:C13H8O4Pureza:>97.0%(T)(HPLC)Forma y color:White to Yellow to Yellow green powder to crystalPeso molecular:228.204-Methylcoumarin
CAS:Fórmula:C10H8O2Pureza:>98.0%(GC)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:160.177-Methoxycoumarin
CAS:Fórmula:C10H8O3Pureza:>98.0%(GC)Forma y color:White to Yellow to Orange powder to crystalPeso molecular:176.177-Methoxy-4-methylcoumarin
CAS:Fórmula:C11H10O3Pureza:>98.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:190.20Coumarin
CAS:Fórmula:C9H6O2Pureza:>99.0%(GC)Forma y color:White powder to crystalPeso molecular:146.152H-1-Benzopyran-2-one, 6,7-dihydroxy-
CAS:Fórmula:C9H6O4Pureza:95%Forma y color:SolidPeso molecular:178.14156-Hydroxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C10H8O3Pureza:97%Forma y color:SolidPeso molecular:176.16872H-1-Benzopyran-2-one, 7-ethoxy-
CAS:Fórmula:C11H10O3Pureza:98%Forma y color:SolidPeso molecular:190.1953Ref: IN-DA003428
5gA consultar10g21,00€1kgA consultar25g20,00€50g25,00€5kgA consultar100g34,00€10kg565,00€250g57,00€500g82,00€9-methoxy-2H-furo[3,2-g]chromen-2-one
CAS:Fórmula:C12H8O4Pureza:98%Forma y color:SolidPeso molecular:216.18952-Oxo-(2H)-furo(2,3-h)-1-benzopyran
CAS:Fórmula:C11H6O3Pureza:98%Forma y color:SolidPeso molecular:186.16356,7-Dihydroxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C10H8O4Pureza:95%Forma y color:SolidPeso molecular:192.16816H-Dibenzo[b,d]pyran-6-one, 3,8-dihydroxy-
CAS:Fórmula:C13H8O4Pureza:97%Forma y color:SolidPeso molecular:228.2002Ref: IN-DA000B0X
1g26,00€5g65,00€10g111,00€1kgA consultar25g180,00€2kgA consultar5kgA consultar100g559,00€100mgA consultar250mg21,00€5H-Furo[3,2-g][1]benzopyran-5-one,7-[(b-D-glucopyranosyloxy)methyl]-2,3-dihydro-2-(1-hydroxy-1-methylethyl)-4-methoxy-, (S)-
CAS:Fórmula:C22H28O11Pureza:95%Forma y color:SolidPeso molecular:468.45117-Hydroxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C10H8O3Pureza:98%Forma y color:SolidPeso molecular:176.16872H-1-Benzopyran-2-one, 7-methoxy-8-(3-methyl-2-butenyl)-
CAS:Fórmula:C15H16O3Pureza:98%Forma y color:SolidPeso molecular:244.28577-methoxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C11H10O3Pureza:95%Forma y color:SolidPeso molecular:190.19534-Methyl-2-oxo-2H-chromen-7-yl acetate
CAS:Fórmula:C12H10O4Pureza:98%Forma y color:SolidPeso molecular:218.20546-(β-D-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one
CAS:Fórmula:C15H16O9Pureza:98%Forma y color:SolidPeso molecular:340.2821Ref: IN-DA003NG9
1g28,00€5g61,00€25g149,00€50g181,00€100g339,00€250gA consultar500gA consultar250mg25,00€3-(A-ACETONYLBENZYL)-4-HYDROXYCOUMARIN, SODIUM CLAT
CAS:Fórmula:C19H15NaO4Pureza:98%Forma y color:SolidPeso molecular:330.30987-Ethoxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C12H12O3Pureza:98%Forma y color:SolidPeso molecular:204.22198-Acetyl-7-hydroxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C12H10O4Pureza:95%Forma y color:SolidPeso molecular:218.20547H-Furo[3,2-g][1]benzopyran-7-one, 9-[(3-methyl-2-butenyl)oxy]-
CAS:Fórmula:C16H14O4Pureza:98%Forma y color:SolidPeso molecular:270.28002H-1-Benzopyran-2-one, 7,8-dihydroxy-
CAS:Fórmula:C9H6O4Pureza:95%Forma y color:SolidPeso molecular:178.14154-Methyl-2-oxo-2H-chromen-7-yl dihydrogen phosphate
CAS:Fórmula:C10H9O6PPureza:98%Forma y color:SolidPeso molecular:256.14862H-1-Benzopyran-2-one, 7-hydroxy-6-methoxy-
CAS:Fórmula:C10H8O4Pureza:98%Forma y color:SolidPeso molecular:192.1681Micromarin F
CAS:<p>Micromarin F (E-Methylarnottinin) is a coumarin derivative extracted from the stems of Micromelum minutum Wight et Arn.</p>Fórmula:C15H16O4Pureza:99.82%Forma y color:SoildPeso molecular:260.29Isopropylidenylacetyl-marmesin
CAS:<p>Isopropylidenylacetyl-marmesin (Prantschimgin) is a natural product derived from the roots of Notopterygium incisum and Ferulago bracteata.</p>Fórmula:C19H20O5Pureza:99.91%Forma y color:SolidPeso molecular:328.36Hyuganin D
CAS:<p>Hyuganin D can inhibit LPS-induced NO and/or TNF-alpha production in mouse peritoneal macrophages.</p>Fórmula:C20H22O7Pureza:98%Forma y color:SolidPeso molecular:374.389(+)-6-(2-Hydroxy-3-methoxy-3-methylbutyl
CAS:<p>(+)-6-(2-Hydroxy-3-methoxy-3-methylbutyl is a structural isomer of Ent-toddalolactone, which belongs to the coumarin group.</p>Fórmula:C17H22O6Pureza:99.82%Forma y color:SolidPeso molecular:322.353-Aminocoumarin
CAS:<p>3-Aminocoumarin (3-aminochromen-2-one) is the key intermediate for the metal complexes.</p>Fórmula:C9H7NO2Pureza:99.54% - 99.82%Forma y color:SolidPeso molecular:161.16Novobiocin
CAS:<p>Novobiocin is an orally active and potent antibiotic.Novobiocin is a DNA gyrase inhibitor and heat shock protein 90 (Hsp90) antagonist with inhibitory effects</p>Fórmula:C31H36N2O11Pureza:99.19%Forma y color:Pale Yellow Orthorhombic Crystals From Ethanol SolidPeso molecular:612.62(R)-O-isobutyroyllomatin
CAS:<p>(R)-O-isobutyroyllomatin shows significant dose-dependent protection against oxidative stress, it also exhibits cell proliferative effects.</p>Fórmula:C18H20O5Pureza:98%Forma y color:SolidPeso molecular:316.358-Hydroxybergaptol 5-O-glucoside
CAS:Fórmula:C17H16O10Pureza:95%~99%Forma y color:PowderPeso molecular:380.3056-Bromo-2H-chromen-2-one
CAS:Fórmula:C9H5BrO2Pureza:>98.0%(GC)Forma y color:White to Light yellow powder to crystalPeso molecular:225.04Acenocoumarol
CAS:Fórmula:C19H15NO6Pureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:353.33Decursin
CAS:Fórmula:C19H20O5Pureza:>95.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:328.36Auraptene
CAS:Fórmula:C19H22O3Pureza:>98.0%(HPLC)Forma y color:White to Orange to Green powder to crystalPeso molecular:298.38prim-O-Glucosylcimifugin
CAS:Fórmula:C22H28O11Pureza:>97.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:468.46Heraclenin
CAS:Heraclenin has anticoagulant, and anti-inflammatory activities, it also has mutagenicity in Chlamydomonas reinhardii. Heraclenin can induce apoptosis in Jurkat leukemia cells, it has a strong clastogenic effect . (+)-Heraclenin displays significant levels of antiplasmodial and moderate levels of antimicrobial activities.Fórmula:C16H14O5Pureza:95%~99%Forma y color:PowderPeso molecular:286.2838-(1-Chloro-2-hydroxy-3-methylbut-3-enyl)-7-methoxycoumarin
CAS:Fórmula:C15H15ClO4Pureza:95%~99%Peso molecular:294.731Daphnetin dimethyl ether
CAS:Fórmula:C11H10O4Pureza:95%~99%Forma y color:Cryst.Peso molecular:206.1977-Ethoxycoumarin
CAS:Fórmula:C11H10O3Pureza:>97.0%(GC)Forma y color:White to Light red to Green powder to crystalPeso molecular:190.205-Methoxy-2',3'-dehydromarmesin
CAS:Fórmula:C15H14O5Pureza:95%~99%Forma y color:PowderPeso molecular:274.272Columbianetin 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:288.2998-Geranyloxy-5,7-dimethoxycoumarin
CAS:Fórmula:C21H26O5Pureza:95%~99%Forma y color:PowderPeso molecular:358.434Daphnetin
CAS:Fórmula:C9H6O4Pureza:>90.0%(HPLC)Forma y color:White to Light yellow to Light red powder to crystalPeso molecular:178.147,2',4'-Trihydroxy-5-methoxy-3-phenylcoumarin
CAS:Fórmula:C16H12O6Pureza:95%~99%Forma y color:Yellow powderPeso molecular:300.266Angelicin
CAS:Angelicin is a furocoumarin found in Psoralea corylifolia L. fruit, can block the phosphorylation of IκBα, NFκBp65, p38 MAPK, and JNK in lipopolysaccharide-induced acute lung injury model, suggests that angelicin was potentially advantageous to prevent inflammatory diseases by inhibiting NF-κB and MAPK pathways, it might be a potential new agent for prevention of inflammatory reactions and diseases in the clinic.Fórmula:C11H6O3Pureza:95%~99%Forma y color:PowderPeso molecular:186.1667-Hydroxycoumarin
CAS:Umbelliferone (UMB), a natural antioxidant, is benzopyrone in nature, and it is present in the fruits of golden apple and bitter orange, UMB has a protective effect on membrane fatty acid composition of liver and kidney as supported by antioxidant and antihyperlipidemic effects of UMB reported earlier as evidenced by improved histopathological changes, hepatic and nephritic markers, indicating recovery from the risk of diabetic complications; UMB has antihyperglycemic effect, UMB at 30 mg/kg of body weight possesses a promising antihyperglycemic effect that is comparable with glibenclamide.[1,2]Fórmula:C9H6O3Pureza:95%~99%Forma y color:PowderPeso molecular:162.144Columbianadin
CAS:Fórmula:C19H20O5Pureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:328.36Oxypeucedanin 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:304.298Oxypeucedanin
CAS:Oxypeucedanin is a major coumarin aglycone that can be extracted from Ostericum koreanum, coumarin aglycones have demonstrated various pharmacological effects, including anti-proliferation, anti-inflammation, and anti-pain; based on transcriptional alteration and complicated modulation of MAPK signaling, might be underlying mechanisms responsible for the various pharmacological effects of oxypeucedanin.Fórmula:C16H14O5Pureza:95%~99%Peso molecular:286.283Scopoletin
CAS:Scopoletin exhibits antifungal, anti-allergic, anti-aging, and hypouricemic activities, it exerts anti-RA action probably through suppressing IL-6 production from fibroblast-like synoviocytes via MAPK/PKC/CREB pathways. Scopoletin can ameliorate alcohol-induced hepatic lipid accumulation by modulating AMPK-SREBP pathway-mediated lipogenesis in mice fed a high-fat diet.Fórmula:C10H8O4Pureza:95%~99%Peso molecular:192.17Imperatorin
CAS:Imperatorin, a biologically active furanocoumarin from the roots of Angelica dahurica (Umbelliferae), can induce apoptosis in human promyelocytic leukaemia, HL-60 cells,Fórmula:C16H14O4Pureza:95%~99%Forma y color:Cryst.Peso molecular:270.2846',7'-Dihydroxybergamottin
CAS:Fórmula:C21H24O6Pureza:95%~99%Forma y color:PowderPeso molecular:372.417Psoralen
CAS:Psoralen crosslinking between human immunodeficiency virus type 1 RNA and primer tRNA3(Lys).Fórmula:C11H6O3Pureza:95%~99%Forma y color:PowderPeso molecular:186.1667-Hydroxy-3-prenylcoumarin
CAS:Fórmula:C14H14O3Pureza:95%~99%Forma y color:PowderPeso molecular:230.263Nodakenetin
CAS:Nodakenetin displays the least irritant and least persistent reactions on mouse ears, and exhibits the least cytotoxic capacity against brine shrimp larvae.Fórmula:C14H14O4Pureza:95%~99%Forma y color:PowderPeso molecular:246.2628-(7-Hydroxy-3,7-dimethyl-2,5-octadienyloxy)psoralen
CAS:Fórmula:C21H22O5Pureza:95%~99%Forma y color:PowderPeso molecular:354.4026-Nitrocoumarin
CAS:Fórmula:C9H5NO4Pureza:>98.0%(GC)Forma y color:White to Orange to Green powder to crystalPeso molecular:191.14Nodakenin
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:408.403Isomurralonginol acetate
CAS:Fórmula:C17H18O5Pureza:95%~99%Forma y color:PowderPeso molecular:302.3265,6,7,8-Tetramethoxycoumarin
CAS:Fórmula:C13H14O6Pureza:95%~99%Forma y color:Cryst.Peso molecular:266.249
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