Results 31 to 40 of about 89,136 (367)

Chemical Constituents from the Aerial Parts of Artemisia iwayomogi and Their Anti-Neuroinflammatory Activities

open access: yesPlants, 2022
Neuroinflammation, predominantly mediated by microglial activation, is a key immunological response in the pathogenesis of neurodegenerative disorders.
So-Ri Son   +5 more
doaj   +1 more source

New ψ-Santonin Derivatives from Crossostephium chinense and Their Anti-Proliferative Activities against Leishmania major and Human Cancer Cells A549

open access: yesMolecules, 2023
Previously, we reported two cytotoxic ψ-santonin–amino acid conjugates isolated from the EtOAc layer of Crossostephium chinense. However, a further phytochemical investigation seems to be required because of the few reports of similar derivatives.
Zhichao Wang   +6 more
doaj   +1 more source

Heteroatom-Containing Natural Sesquiterpene Lactones and Methods for their Obtaining

open access: yesEurasian Chemico-Technological Journal, 2013
This review shows the data about isolated heteroatom-containing sesquiterpene lactones from various genera of Asteraceae family, natural occurence, isolation methods and their biological activity.
S. M. Adekenov, G. A. Atazhanova
doaj   +1 more source

Ozone stress as a driving force of sesquiterpene emissions: a suggested parameterization [Discussion paper] [PDF]

open access: yes, 2012
Sesquiterpenes (C15H24) are semi-volatile organic compounds emitted by vegetation and are of interest in atmospheric research because they influence the oxidative capacity of the atmosphere and contribute to the formation of secondary organic aerosols ...
Bonn, Boris   +5 more
core   +1 more source

Ozone stress as a driving force of sesquiterpene emissions: a suggested parameterisation [PDF]

open access: yes, 2012
Sesquiterpenes (C15H24) are semi-volatile organic compounds emitted by vegetation and are of interest in atmospheric research because they influence the oxidative capacity of the atmosphere and contribute to the formation of secondary organic aerosols ...
Bonn, Boris   +5 more
core   +1 more source

Antiparasitic activity of chicory (Cichorium intybus) and its natural bioactive compounds in livestock: a review [PDF]

open access: yes, 2018
Increasing drug resistance in gastrointestinal (GI) parasites of livestock and concerns about chemical residues in animal products and the environment are driving the development of alternative control strategies that are less reliant on the use of ...
Boas, Ulrik   +7 more
core   +4 more sources

Sesquiterpene glucosylation mediated by glucosyltransferase UGT91Q2 is involved in the modulation of cold stress tolerance in tea plants.

open access: yesNew Phytologist, 2019
Plants produce and emit terpenes, including sesquiterpenes, during growth and development, which serve different functions in plants. The sesquiterpene nerolidol has health-promoting properties and adds a floral scent to plants.
Mingyue Zhao   +9 more
semanticscholar   +1 more source

Carbocations and the Complex Flavor and Bouquet of Wine: Mechanistic Aspects of Terpene Biosynthesis in Wine Grapes. [PDF]

open access: yes, 2015
Computational chemistry approaches for studying the formation of terpenes/terpenoids in wines are presented, using five particular terpenes/terpenoids (1,8-cineole, α-ylangene, botrydial, rotundone, and the wine lactone), volatile compounds (or their ...
Pemberton, Ryan P   +2 more
core   +2 more sources

Brominated Selinane Sesquiterpenes from the Marine Brown Alga Dictyopteris divaricata

open access: yesMarine Drugs, 2009
Two new brominated selinane sesquiterpenes, 1-bromoselin-4(14),11-diene (1) and 9-bromoselin-4(14),11-diene (2), one known cadinane sesquiterpene, cadalene (3), and four known selinane sesquiterpenes, α-selinene (4), β-selinene (5), β-dictyopterol (6 ...
Hua-Ling Xiao   +5 more
doaj   +1 more source

Corneal antinociceptive effect of (-)-α-bisabolol

open access: yesPharmaceutical Biology, 2017
Context: (-)-α-Bisabolol (BISA) is a sesquiterpene alcohol widely used as scent in cosmetic preparations, perfumes, shampoos, toilet soaps and other toiletries with potential for use in the pharmaceutical area.
Gisele Façanha Diógenes Teixeira   +2 more
doaj   +1 more source

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