Results 71 to 80 of about 1,650 (211)

Synthesis and Antimicrobial Activity of Furochromone, Benzofuran and Furocoumarin Derivatives Bearing Sulfonyl Moiety

open access: yesCroatica Chemica Acta, 2016
New visnagin-9-sulfonamide derivatives 3 and 4a−c were synthesized through the reaction of visnagin-9-sulfonyl chloride 2 with amino compounds. Acetylation of compounds 4b and 4c gave the monoacetyl and diacetyl derivatives 5 and 6, respectively ...
Sadia A. Hessein   +4 more
doaj   +1 more source

Determination of 23 furocoumarins in 82 food samples and implications for risk assessment

open access: yesJSFA reports, Volume 5, Issue 2, Page 50-61, February 2025.
Abstract Background Furocoumarins are a class of substances, which naturally occur in plants and may be present in certain foods. Roughly two dozen structurally different but related substances (congeners) have been described in plants to various degrees of depth.
Franz Dussy   +3 more
wiley   +1 more source

Botanical sources, chemistry, analysis, and biological activity of furanocoumarins of pharmaceutical interest [PDF]

open access: yes, 2019
The aim of this work is to provide a critical review of plant furanocoumarins from different points of view, including their chemistry and biosynthetic pathways to their extraction, analysis, and synthesis, to the main biological activities found for ...
Anceschi L.   +9 more
core   +1 more source

Citrus Consumption and Risk of Cutaneous Malignant Melanoma in the Women’s Health Initiative [PDF]

open access: yes, 2020
Citrus products are rich sources of furocoumarins, a class of photoactive compounds. Certain furocoumarins combined with ultraviolet radiation can induce skin cancer.
Cho, Eunyoung   +9 more
core   +1 more source

Naturally‐occurring nematicides of plant origin: two decades of novel chemistries

open access: yesPest Management Science, Volume 81, Issue 2, Page 540-571, February 2025.
A review of structure–activity correlations for 262 plant‐derived nematicidal compounds for controlling plant parasitic nematodes is presented. Chemical structures, sources, and isolation procedures are summarized based on the major chemical groups. Abstract Plant‐parasitic nematodes are among the most destructive plant pathogens, resulting in a global
Hashim Ibrahim   +3 more
wiley   +1 more source

Protective Effect of Bergapten against Human Erythrocyte Hemolysis and Protein Denaturation In Vitro

open access: yesInternational Journal of Inflammation, 2021
Bergapten, a furocoumarin found in many medicinal plants, is used for the management of various conditions. The present in vitro study evaluated the ability of bergapten to prevent human erythrocyte hemolysis and protein denaturation.
Douglas Bosco Aidoo   +3 more
doaj   +1 more source

The effects of post‐harvest pretreatments and drying methods on in vitro bioaccessibility of phenolics and carotenoids in tomato (Solanum lycopersicum) cultivars

open access: yesJournal of Food Science, Volume 90, Issue 2, February 2025.
Abstract Two pretreatments (ultrasound sonication [US] and microwave [MW]) and drying techniques (hot air [HA] and freeze‐drying [FD]) were used to assess the in vitro bioaccessibility of phenols, carotenoids, and antioxidant activity in three tomato cultivars (Zzx171, Zzx162, and Zzx65). The metabolome‐chemometric analysis showed that tomato cultivars
Nokuthula Abegale Nzimande   +3 more
wiley   +1 more source

Synthesis and Cytotoxic Activity of a New Group of Heterocyclic Analogues of the Combretastatins

open access: yesMolecules, 2014
A series of new analogs of combretastatin A-4 (CA-4, 1) with the A or B-ring replaced by a 3-oxo-2,3-dihydrofurocoumarin or a furocoumarin residue have been designed and synthesized by employing a cross-coupling approach. All the compounds were evaluated
Alla V. Lipeeva   +4 more
doaj   +1 more source

The Antiproliferative Activity of Oxypeucedanin via Induction of G2/M Phase Cell Cycle Arrest and p53-Dependent MDM2/p21 Expression in Human Hepatoma Cells

open access: yesMolecules, 2020
Oxypeucedanin (OPD), a furocoumarin compound from Angelica dahurica (Umbelliferae), exhibits potential antiproliferative activities in human cancer cells.
So Hyun Park   +3 more
doaj   +1 more source

Gas Chromatography–Mass Spectroscopy (GC–MS) Simultaneous Determination of Limonene, Linalool, and Linalyl Acetate in Rat Plasma Following Transdermal Administration of the Essential Oil of Bergamot Loaded Onto Solid Lipid Nanoparticles (NanoBEO)

open access: yes
Phytotherapy Research, Volume 40, Issue 2, Page 488-492, February 2026.
Luigi A. Morrone   +11 more
wiley   +1 more source

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