Results 111 to 120 of about 1,104 (154)
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Antioxidant activity of anacardic acids
Food Chemistry, 2006Abstract Anacardic acids, 6-pentadec(en)ylsalicylic acids isolated from the cashew Anacardium occidentale L. (Anacardiaceae) nut and apple, were found to possess preventive antioxidant activity while salicylic acid did not show this activity. These anacardic acids prevent generation of superoxide radicals by inhibiting xanthine oxidase (EC 1.1.3.22,
Noriyoshi Masuoka +2 more
exaly +2 more sources
Liebigs Annalen, 1995
AbstractThe anacardic acids 1–11, isolated from various plants, were synthesized by a new general method. Reaction of the methyl alkynoates 12–18 with 1‐methoxy‐1,4‐cyclohexadiene at 200°C afforded directly the methyl 2‐methoxybenzoates 19–25 with long chain substituents in 6‐position in 74–85% yield. The dienophiles 12–16 were prepared by pyrolysis of
Hans Gerlach
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AbstractThe anacardic acids 1–11, isolated from various plants, were synthesized by a new general method. Reaction of the methyl alkynoates 12–18 with 1‐methoxy‐1,4‐cyclohexadiene at 200°C afforded directly the methyl 2‐methoxybenzoates 19–25 with long chain substituents in 6‐position in 74–85% yield. The dienophiles 12–16 were prepared by pyrolysis of
Hans Gerlach
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Fatty acid incorporation in the biosynthesis of anacardic acids of geraniums
Phytochemistry, 1990Abstract Geraniums, Pelargonium xhortorum, have been shown to possess tall glandular trichomes which secrete anacardic acids, a viscous, sticky exudate which provides defence against small pest species. Pest-resistant geraniums possess primarily C 22 - and C 24 -unsaturated (ω-5) anacardic acids with lesser amounts of the C 22 - and C 24 -saturated ...
Richard Craig, Ralph O Mumma
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Synthesis of anacardic acids by nucleophilic substitution on 2-aryloxazolines
Tetrahedron Letters, 2004AbstractFor Abstract see ChemInform Abstract in Full Text.
Julio A Seijas
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Antibacterial Anacardic Acid Derivatives
ACS Infectious Diseases, 2020We report on the antibacterial activity of five phenolic lipids derived from anacardic acid characterized by increasing alkyl chain lengths with 6, 8, 10, 12, or 14 carbon atoms. The compounds were profiled for their physicochemical properties, transport across epithelial monolayers, cytotoxicity, and antibacterial activity as compared to common ...
Marco Saedtler +7 more
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Lipoxygenase Inhibitory Activity of Anacardic Acids
Journal of Agricultural and Food Chemistry, 20056[8'(Z)-pentadecenyl]salicylic acid, otherwise known as anacardic acid (C15:1), inhibited the linoleic acid peroxidation catalyzed by soybean lipoxygenase-1 (EC 1.13.11.12, type 1) with an IC50 of 6.8 microM. The inhibition of the enzyme by anacardic acid (C15:1) is a slow and reversible reaction without residual activity.
Tae Joung, Ha, Isao, Kubo
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Syntheses of anacardic acids and ginkgoic acid
Tetrahedron, 1987Abstract Syntheses of two anacardic acids [6-pentadecyl- and 6-(10-pentadecenyl) salicylic acid], inhibitors of prostaglandin synthetase and of the growth of certain insects, and ginkgoic acid via directive metallation is reported.
Yoshiro Yamagiwa +5 more
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Synthesis of anacardic acids in seeds of ginkgo biloba
Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1976Anacardic (6-alkylsalicylic) acids and common lipids are efficiently synthesized by immature seeds of Ginkgo biloba. The seeds were incubated with 14C-labeled acetic, malonic and palmitoleic acids, glucose, and other potential precursors. Levels of 14C in common lipids and in anacardic acids, and the distribution of 14C in anacardic acids were ...
J L, Gellerman +2 more
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Synthesis of Analogues of Biologically Active Anacardic Acids.
ChemInform, 2002AbstractFor Abstract see ChemInform Abstract in Full Text.
Ivan R. Green, Felismino E. Tocoli
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