Results 61 to 70 of about 1,260 (160)

Screening of a small, well-curated natural product-based library identifies two rotenoids with potent nematocidal activity against Haemonchus contortus.

open access: yesVeterinary parasitology, 2017
The control of parasitic roundworms (nematodes) is heavily reliant on the use of a limited number of anthelmintic drugs. However, drug resistance is now very widespread and no vaccines are available, such that the discovery of new chemical entities is ...
H. D. Herath   +9 more
semanticscholar   +1 more source

rotenoids

open access: yes, 2014
Citation: 'rotenoids' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.R05417 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Antiplasmodial and larvicidal flavonoids from Derris trifoliate

open access: yesBulletin of the Chemical Society of Ethiopia, 2009
From the dichloromethane-methanol (1:1) extract of the seed pods of Derris trifoliata, a new flavanone derivative (S)-lupinifolin 4´-methyl ether was isolated. In addition, the known flavonoids lupinifolin and rotenone were identified.
Abiy Yenesew   +9 more
doaj  

General Synthetic Approach to Rotenoids via Stereospecific, Group-Selective 1,2-Rearrangement and Dual SNAr Cyclizations of Aryl Fluorides

open access: yesSynthesis, 2019
A general synthetic approach to rotenoids is described, featuring 1) stereospecific, group-selective 1,2-rearrangements of epoxy alcohols, and 2) SNAr oxy-cyclizations of aryl fluorides. The common intermediate epoxyketone, en route to (–)-rotenone and (–
Seiya Matsuoka   +3 more
semanticscholar   +1 more source

Anti-angiogenic and cytotoxic activities of rotenoids from Derris trifoliata Lour.

open access: yes, 2017
This study aimed to isolate metabolites of D. trifoliata stem and to evaluate their cytotoxic and anti-angiogenic activities. Chromatographic fractionation of the EtOAc led to the isolation of eight known rotenoids (1-2, 4-6, 11-12 and 15). All compounds
Yanisa Mittraphab
semanticscholar   +1 more source

Multiple strategies to detoxify cottonseed as human food source. [PDF]

open access: yesFront Plant Sci, 2022
Liu Y   +7 more
europepmc   +1 more source

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