Topic
Flavanone
About: Flavanone is a research topic. Over the lifetime, 1965 publications have been published within this topic receiving 54729 citations. The topic is also known as: flavanones.
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TL;DR: Cell-free extracts from very young primary leaves of parsley plants catalyse the oxidation of naringenin (5,7,4′-trihydroxyflavanone) to apigenin (4,2′, 4′-Trihydroxychalcone), which is not H 2 O 2 -dependent and is not inhibited by catalase, cyanide, or 1.4·10 −2 m mercaptoethanol.
31 citations
TL;DR: From the leaves of Garcinia dulcis(Roxb) Kurz a series of biflavanoids were isolated and methylation of a minor component gave the novel I-4′,I- 5,II-5, I-7, II-7-pentamethoxyflavanone[I-3,II,8]chromone.
Abstract: From the leaves of Garcinia dulcis(Roxb) Kurz a series of biflavanoids were isolated. Morelloflavone was characterised as its heptamethyl ether; it forms an octa-acetate by ring opening of ring I-C. GB-2a forms an octamethyl ether having a naringenin unit linked to a chalcone. By methylation, volkensiflavone and amentoflavone were isolated (as their hexamethyl ethers); methylation of a minor component gave the novel I-4′,I-5,II-5,I-7,II-7-pentamethoxyflavanone[I-3,II-8]chromone.
31 citations
TL;DR: Some dithiocarbamic esters bearing a flavanone backbone, as well as their corresponding 1,3-dithiolium salts, display good inhibitory properties against both Gram-positive and Gram-negative pathogens.
31 citations
Journal Article•
30 citations
TL;DR: The data suggest that flavanone inhibits the transcription of β-catenin/Tcf responsive genes, by modulating Tcf activity without disrupting β- catenin-Tcf complex formation.
30 citations