
Lactones
Les lactones sont une classe d'esters caractérisés par une structure cyclique formée par l'estérification intramoléculaire des acides hydroxyliques. Ces composés sont connus pour leurs structures annulaires distinctives, qui peuvent varier de trois à sept membres ou plus. Les lactones sont largement utilisées dans l'industrie des arômes et des parfums en raison de leurs arômes agréables, ainsi que dans les produits pharmaceutiques et agrochimiques pour leurs diverses activités biologiques. Chez CymitQuimica, nous proposons une sélection complète de lactones de haute qualité pour soutenir vos applications de recherche et industrielles, garantissant des performances fiables et efficaces dans vos projets.
490 produits trouvés pour "Lactones"
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Fraxinol
CAS :<p>Fraxinol is a natural lignan, which is a small class of polyphenols, derived from the inner bark of the Ash tree (Fraxinus species). Its primary action is believed to involve antioxidant and anti-inflammatory pathways, where it scavenages reactive oxygen species and modulates cytokine production. This activity suggests potential modulation of cellular oxidative stress responses, contributing to its therapeutic interest.</p>Degré de pureté :Min. 95%Calipteryxin
CAS :<p>Please enquire for more information about Calipteryxin including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C24H26O7Degré de pureté :Min. 95%Masse moléculaire :426.46 g/mol7-methoxy-8-hydroxy-4-phenylcoumarin
CAS :<p>7-Methoxy-8-hydroxy-4-phenylcoumarin is a coumarin derivative, a type of organic compound characterized by a benzopyrone structure. This compound is typically derived from natural plant sources or synthesized in laboratory settings. Its structural features, such as the methoxy and hydroxy groups, are integral to its potential biological activity.</p>Formule :C16H12O4Degré de pureté :Min. 95%Masse moléculaire :268.26 g/molPranferol
CAS :<p>Pranferol is a phytochemical compound, which is derived from natural plant sources. It possesses unique immunomodulatory properties, affecting cellular pathways that regulate immune responses. The bioactive components in Pranferol interact with specific receptors on immune cells, modulating signaling cascades and gene expression to enhance or suppress specific immune functions depending on the physiological context.</p>Formule :C16H16O5Degré de pureté :Min. 95%Masse moléculaire :288.3 g/mol7,8-Methylenedioxycoumarin
CAS :<p>7,8-Methylenedioxycoumarin is a furanocoumarin compound, which is a type of organic molecule characterized by a coumarin core with an additional methylenedioxy group. It is primarily sourced from various plant species, particularly those in the Rutaceae family, where it is found in essential oils and extracts. The mode of action of 7,8-Methylenedioxycoumarin involves its natural fluorescing properties, making it highly valuable for use in various biochemical assays where visualization is key. Due to its unique chemical structure, it efficiently absorbs ultraviolet light and emits visible fluorescence, which is exploited in photochemistry and as a biological marker. Its applications extend to the fields of pharmaceuticals and environmental sciences, where it serves in drug development studies and as a tool for tracking organic pollutants in ecosystems. Researchers continue to explore its potential uses due to its distinctive chemical behavior and natural origin.</p>Formule :C10H6O4Degré de pureté :Min. 95%Masse moléculaire :190.15 g/molUmbelliprenin
CAS :<p>Umbelliprenin is a naturally occurring prenylated coumarin, which is primarily isolated from plants in the Apiaceae family. These plants are rich sources of various biologically active compounds. The mode of action of umbelliprenin is attributed to its ability to modulate multiple cellular pathways, including apoptosis and cell cycle arrest. This modulation is largely due to its interaction with reactive oxygen species and various signaling molecules within the cell.</p>Formule :C24H30O3Degré de pureté :Min. 95%Masse moléculaire :366.49 g/molAnhydrobyankangelicin
CAS :<p>Anhydrobyankangelicin is a coumarin derivative, which is a specialized type of organic compound commonly found in the plant family Apiaceae. This compound is biosynthetically sourced from the roots of plants such as Angelica species, where it is observed in varying concentrations. Anhydrobyankangelicin operates through interactions with several biological pathways, including modulating calcium channels and inhibiting certain enzymes involved in oxidative stress. This mechanism of action contributes to its efficacy in providing neuroprotective effects.</p>Formule :C17H16O6Degré de pureté :Min. 95%Masse moléculaire :316.31 g/mol7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin
CAS :<p>7-(Diethylamino)-3-(1-methyl-2-benzimidazolyl)coumarin is a fluorescent dye, which is synthesized through chemical derivatization of coumarin compounds. Originating from coumarin, a naturally occurring compound in plants, this dye is particularly noted for its ability to fluoresce under UV and visible light.</p>Formule :C21H21N3O2Degré de pureté :Min. 95%Masse moléculaire :347.41 g/molGraveolone
CAS :<p>Graveolone is a bioactive compound that functions as a plant defense enhancer, which is derived from certain plant species known for their antimicrobial properties. Its mode of action involves the activation of multiple signaling pathways that bolster the plant's innate immune response. By enhancing the synthesis of defensive proteins and secondary metabolites, Graveolone effectively fortifies plants against pathogenic challenges and abiotic stresses.</p>Formule :C21H22O7Degré de pureté :Min. 95%Masse moléculaire :386.4 g/molPhellopterin
CAS :<p>Phellopterin is a bioactive compound belonging to the class of furanocoumarins. It is extracted from various plants within the Apiaceae family, notably Angelica and Peucedanum species. These plants are found in diverse geographical regions and have been used in traditional medicine for centuries.</p>Degré de pureté :Min. 95%cis-Isokhellactone
CAS :<p>cis-Isokhellactone is a bioactive compound that belongs to the class of sesquiterpene lactones, which is isolated from plants in the genus Khella. With a well-characterized molecular structure, this compound exhibits significant binding affinity for cellular targets that are crucial in the regulation of cell proliferation and apoptosis. The mode of action involves the modulation of signaling pathways involved in cell cycle regulation and the induction of apoptosis in neoplastic cells.</p>Formule :C14H14O5Degré de pureté :Min. 95%Masse moléculaire :262.26 g/molMurrangetin
<p>Murrangetin is a flavonoid compound, which is a natural phytochemical sourced from the peels of various citrus fruits. Its mode of action primarily involves the modulation of inflammatory pathways, potentially through the inhibition of specific enzymes like cyclooxygenases and lipoxygenases. This flavonoid is also known for its antioxidative properties, which contribute to its ability to scavenge free radicals, thereby reducing oxidative stress in biological systems.</p>Degré de pureté :Min. 95%Bergapten
CAS :<p>Bergapten is a naturally occurring furanocoumarin, which is derived from the essential oils of citrus fruits, such as bergamot. It is recognized for its photosensitizing properties due to its ability to interact with DNA upon exposure to ultraviolet (UV) light. The mode of action involves the formation of monoadducts with pyrimidine bases in DNA, which can lead to cross-linking and ultimately disrupt DNA replication and transcription.</p>Formule :C12H8O4Masse moléculaire :216.19 g/molPraeruptorin E
CAS :<p>Praeruptorin E is a natural furanocoumarin, which is derived from the roots of Peucedanum praeruptorum, a plant commonly used in traditional Chinese medicine. As a bioactive compound, Praeruptorin E exhibits significant pharmacological activities, particularly in cardiovascular, anti-inflammatory, and cytoprotective domains.</p>Degré de pureté :Min. 95%Neobyakangelicol
CAS :<p>Neobyakangelicol is a phytochemical compound, which is a natural product derived from various plant species. Its source is predominantly the roots of certain medicinal plants that are known for their array of bioactive constituents. The mode of action of Neobyakangelicol primarily involves interacting with specific biochemical pathways, potentially including modulation of enzyme activity or receptor binding, which could result in diverse pharmacological effects.</p>Formule :C17H16O6Degré de pureté :Min. 95%Masse moléculaire :316.31 g/molVaginidiol
CAS :<p>Vaginidiol is a coumarin derivative that inhibits the biosynthesis of estrogen, which is essential for normal development of female reproductive tissues. The structure of vaginidiol was elucidated by NMR and mass spectroscopy, and it was found to be a bergapten-coumarin derivative. Vaginidiol has been shown to have an inhibitory effect on the growth of plants. This compound can be synthesized in two steps from etoac extract by an asymmetric synthesis using potassium hydroxide as the catalyst.</p>Formule :C14H14O5Degré de pureté :Min. 95%Masse moléculaire :262.26 g/molTegerrardin A
CAS :<p>Tegerrardin A is an innovative biopesticide derived from microbial fermentation processes, harnessing the potency of naturally occurring microorganisms. It is formulated to exploit the specific biochemical mechanisms within targeted pest populations, effectively disrupting their vital physiological functions. This selective mode of action is achieved through the inhibition of key enzymes essential for pest survival and proliferation, resulting in decreased pest pressure and improved crop health.</p>Formule :C15H13NO3Degré de pureté :Min. 95%Masse moléculaire :255.27 g/molCapensin
CAS :<p>Capensin is an alkaloid-based compound, which is a naturally occurring chemical derived from specific plant sources known for producing bioactive molecules. Its mode of action involves interacting with cellular pathways to produce pharmacological effects, making it of particular interest in biochemical and medical research.</p>Formule :C15H16O5Degré de pureté :Min. 95%Masse moléculaire :276.28 g/molPrenyletin methyl ether
CAS :<p>Prenyletin methyl ether is a flavonoid compound, which is a naturally occurring polyphenolic molecule sourced primarily from specific plant species. This compound exerts its effects through a variety of biochemical interactions, notably influencing cellular signaling pathways, including antioxidative and anti-inflammatory processes.</p>Formule :C15H16O4Degré de pureté :Min. 95%Masse moléculaire :260.29 g/mol4',5'-Dihydrobergapten
CAS :<p>4',5'-Dihydrobergapten is a naturally occurring furanocoumarin, which is sourced primarily from various plant species, including members of the Rutaceae family. This compound is a derivative of psoralen and structurally categorized as a linear furanocoumarin. Its mode of action primarily involves intercalation into DNA, leading to photoactivation upon UVA exposure, which induces DNA cross-linking and inhibition of nucleic acid synthesis. Such mechanisms are pivotal for its biological properties.</p>Formule :C12H10O4Degré de pureté :Min. 95%Masse moléculaire :218.21 g/mol
