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 491 productos de "Lactonas"
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4-Methyl-2-oxo-2H-chromen-7-yl dihydrogen phosphate
CAS:Fórmula:C10H9O6PPureza:98%Forma y color:SolidPeso molecular:256.1486Ref: IN-DA003428
5gA consultar10g21,00€25g24,00€50g28,00€100g37,00€250g70,00€25kgA consultar500g90,00€2H-1-Benzopyran-2-one, 7-methoxy-8-(3-methyl-2-butenyl)-
CAS:Fórmula:C15H16O3Pureza:98%Forma y color:SolidPeso molecular:244.28575H-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:468.45114-Methyl-2-oxo-2H-chromen-7-yl acetate
CAS:Fórmula:C12H10O4Pureza:98%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:270.28007-methoxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C11H10O3Pureza:95%Forma y color:SolidPeso molecular:190.1953Ref: IN-DA003NG9
1g25,00€5g61,00€25g149,00€50g181,00€100g339,00€250gA consultar500gA consultar250mg25,00€6,7-Dihydroxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C10H8O4Pureza:95%Forma y color:SolidPeso molecular:192.16817-Ethoxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C12H12O3Pureza:98%Forma y color:SolidPeso molecular:204.22196-Hydroxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C10H8O3Pureza:97%Forma y color:SolidPeso molecular:176.16878-Acetyl-7-hydroxy-4-methyl-2H-chromen-2-one
CAS:Fórmula:C12H10O4Pureza:95%Forma y color:SolidPeso molecular:218.20549-methoxy-2H-furo[3,2-g]chromen-2-one
CAS:Fórmula:C12H8O4Pureza:98%Forma y color:SolidPeso molecular:216.18952H-1-Benzopyran-2-one, 7-ethoxy-
CAS:Fórmula:C11H10O3Pureza:98%Forma y color:SolidPeso molecular:190.1953Novobiocin
CAS:Novobiocin is an orally active and potent antibiotic.Novobiocin is a DNA gyrase inhibitor and heat shock protein 90 (Hsp90) antagonist with inhibitory effectsFórmula:C31H36N2O11Pureza:99.19%Forma y color:Pale Yellow Orthorhombic Crystals From Ethanol SolidPeso molecular:612.62Micromarin F
CAS:Micromarin F (E-Methylarnottinin) is a coumarin derivative extracted from the stems of Micromelum minutum Wight et Arn.
Fórmula:C15H16O4Pureza:99.82%Forma y color:SoildPeso molecular:260.29Isopropylidenylacetyl-marmesin
CAS:Isopropylidenylacetyl-marmesin (Prantschimgin) is a natural product derived from the roots of Notopterygium incisum and Ferulago bracteata.Fórmula:C19H20O5Pureza:99.91%Forma y color:SolidPeso molecular:328.36(+)-6-(2-Hydroxy-3-methoxy-3-methylbutyl
CAS:(+)-6-(2-Hydroxy-3-methoxy-3-methylbutyl is a structural isomer of Ent-toddalolactone, which belongs to the coumarin group.Fórmula:C17H22O6Pureza:99.82%Forma y color:SolidPeso molecular:322.353-Aminocoumarin
CAS:3-Aminocoumarin (3-aminochromen-2-one) is the key intermediate for the metal complexes.Fórmula:C9H7NO2Pureza:99.54% - 99.82%Forma y color:SolidPeso molecular:161.16Hyuganin D
CAS:Hyuganin D can inhibit LPS-induced NO and/or TNF-alpha production in mouse peritoneal macrophages.Fórmula:C20H22O7Pureza:98%Forma y color:SolidPeso molecular:374.389(R)-O-isobutyroyllomatin
CAS:(R)-O-isobutyroyllomatin shows significant dose-dependent protection against oxidative stress, it also exhibits cell proliferative effects.Fórmula:C18H20O5Pureza:98%Forma y color:SolidPeso molecular:316.35Ellagic Acid Dihydrate
CAS:Fórmula:C14H6O8·2H2OPureza:>98.0%(T)(HPLC)Forma y color:Light yellow to Brown to Dark green powder to crystalPeso molecular:338.22Decursin
CAS:Fórmula:C19H20O5Pureza:>95.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:328.367-Hydroxy-3-prenylcoumarin
CAS:Fórmula:C14H14O3Pureza:95%~99%Forma y color:PowderPeso molecular:230.263Heraclenin
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:286.283Imperatorin
CAS:Fórmula:C16H14O4Pureza:>98.0%(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:270.28Psoralen
CAS:Psoralen crosslinking between human immunodeficiency virus type 1 RNA and primer tRNA3(Lys).Fórmula:C11H6O3Pureza:95%~99%Forma y color:PowderPeso molecular:186.166
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