Lactones
Lactones are a class of esters characterized by a cyclic structure formed through the intramolecular esterification of hydroxy acids. These compounds are known for their distinct ring structures, which can range from three to seven or more members. Lactones are widely utilized in the flavor and fragrance industry due to their pleasant aromas, as well as in pharmaceuticals and agrochemicals for their diverse biological activities. At CymitQuimica, we offer a comprehensive selection of high-quality lactones to support your research and industrial applications, ensuring reliable and effective performance in your projects.
Found 491 products of "Lactones"
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3-Phenyl-2H-chromen-2-one
CAS:Formula:C15H10O2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:222.244-(Chloromethyl)-7-hydroxy-2H-chromen-2-one
CAS:Formula:C10H7ClO3Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:210.61Columbianetin 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.Formula:C16H16O5Purity:95%~99%Color and Shape:PowderMolecular weight:288.299Sphondin
CAS:Sphondin, a furanocoumarin derivative isolated from Heracleum laciniatum, possesses an inhibitory effect on IL-1beta-induced increase in the level of COX-2 protein and PGE(2) release in A549 cells, the inhibitory mechanism, at least in part, through suppression of NF-kappaB activity, suggests that sphondin may have the therapeutic potential as an anti-inflammatory drug on airway inflammation.Formula:C12H8O4Purity:95%~99%Color and Shape:PowderMolecular weight:216.192Isoimperatorin
CAS:Formula:C16H14O4Purity:>97.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:270.286',7'-Dihydroxybergamottin acetonide
CAS:Formula:C24H28O6Purity:95%~99%Color and Shape:PowderMolecular weight:412.482Scopoletin
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.Formula:C10H8O4Purity:95%~99%Molecular weight:192.17Heraclenol 3'-O-β-D-apiofuranosyl-(1→6)-β-D-glucopyranoside
CAS:Formula:C27H34O15Purity:95%~99%Color and Shape:PowderMolecular weight:598.554Daphnetin 7-methyl ether
CAS:Formula:C10H8O4Purity:95%~99%Color and Shape:Cryst.Molecular weight:192.175-Methoxy-2',3'-dehydromarmesin
CAS:Formula:C15H14O5Purity:95%~99%Color and Shape:PowderMolecular weight:274.272Acetyldihydromicromelin A
CAS:Formula:C17H16O7Purity:95%~99%Color and Shape:Cryst.Molecular weight:332.308Isomurralonginol acetate
CAS:Formula:C17H18O5Purity:95%~99%Color and Shape:PowderMolecular weight:302.3267-Geranyloxy-5-methoxycoumarin
CAS:Formula:C20H24O4Purity:95%~99%Color and Shape:Cryst.Molecular weight:328.408
