Results 11 to 20 of about 728 (182)

Rotenoids from the flowers of Millettia brandisiana [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2007
From the hexane extract of the flowers of Millettia brandisiana (Leguminosae), four rotenoids, α- toxicarol (1), 12a-hydroxy-α-toxicarol (2), 6-deoxyclitoriacetal (3) and 6a,12a-dehydro-α-toxicarol (4) wereisolated.
Soros Petveroj, Orasa Pancharoen, Souwalak Phongpaichit   +2 more
doaj   +1 more source

Biflavonoid toxicarine, rotenoids and a flavanone from the roots of Tephrosia toxicaria

Semina: Ciências Exatas e Tecnológicas, 2020
For the first time the structural determination of the biflavonoid, 4-H-2,3-dihydro-1-benzopyran-4-one-6-[2-phenyl-8-(3-methyl-2-butenyl)-5,7-dimethoxy-2-H-3,4-dihydro-1-benzopiran-4-yl)-5,7-dihydroxy-8-(3-methyl-2-butenyl)-2-phenyl, named toxicarine (1)
Cesar Cornélio Andrei, Terezinha de Jesus Faria, Adriana Aparecida Bosso Tomal, Pedro Renato Anizelli, Raimundo Braz-Filho   +4 more
doaj   +3 more sources

Rotenoids from Tephrosia toxicaria with larvicidal activity against Aedes aegypti, the main vector of dengue fever [PDF]

Química Nova, 2012
In the search for new larvicides from plants, we have investigated the potential activity of the rotenoids deguelin (1), 12a-hydroxy-α-toxicarol (2) and tephrosin (3), isolated from the bioactive ethanol extract of roots of Tephrosia toxicaria Pers ...
Jackson Nunes e Vasconcelos, Gilvandete Maria Pinheiro Santiago, Jefferson Queiroz Lima, Jair Mafezoli, Telma Leda Gomes de Lemos, Francisca Renata Lopes da Silva, Mary Anne Sousa Lima, Antônia Torres Ávila Pimenta, Raimundo Braz-Filho, Angela Martha Campos Arriaga, Dari Cesarin-Sobrinho   +10 more
doaj   +2 more sources

Brown Stink Bug Mortality by Seed Extracts of Tephrosia Vogelii Containing Deguelin and Tephrosin

Brazilian Archives of Biology and Technology, 2018
Extracts of the seeds of Tephrosia vogelii Hook. f. were studied in relation to its chemical composition and toxicity to the brown stink bug Euschistus heros (F.).
Adriana Yatie Mikami, Maurício Ursi Ventura, Cesar Cornelio Andrei   +2 more
doaj   +2 more sources

Rotenoids and coumaronochromonoids from Boerhavia erecta and their biological activities: In vitro and in silico studies

Journal of Saudi Chemical Society, 2022
Boerhavia erecta is a tropical plant that is widely used in folk medicine. Roots of this plant are applied as a diuretic, stomachic, anthelminthic, febrifuge, and expectorant.
Huu-Hung Nguyen, Nguyen-Minh-An Tran, Thi-Hoai-Thu Nguyen, Huu-Canh Vo, Chuong Hoang Nguyen, Thi-Hong-Anh Nguyen, Ngoc-Hong Nguyen, Thuc-Huy Duong   +7 more
doaj   +2 more sources

Biopesticides from Amorpha fruticosa, Can We Turn the Dice and Use This Aggressive Invasive Arboreal as Economically Prospective Source of Compounds Capable to Control Pests on Crops? [PDF]

Research Journal of Pharmacognosy
The global decline of pollinators and particularly the decline of bumblebees is a well-proven fact. Their conservation is a leading task in searching for new biopesticides. Amorpha fruticosa L. (Fabaceae) is alien invasive plant in all parts of the world.
Ekaterina Kozuharova, Abdel Rahman Al Tawaha, Giuseppe Antonio Malfa, Rosaria Aquaviva, Ardalan Pasdaran, Azadeh Hamedi*, Petranka Zdraveva, Iliana Ionkova   +7 more
doaj   +2 more sources

rotenoids

, 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   +2 more sources

Antiviral Rotenoids and Isoflavones Isolated from Millettia oblata ssp. teitensis. [PDF]

J Nat Prod, 2023
Three new (1–3) and six known rotenoids (5–10), along with three known isoflavones (11–13), were isolated from the leaves of Millettia oblata ssp. teitensis.
Kiganda I, Bogaerts J, Wieske LHE, Deyou T, Atilaw Y, Uwamariya C, Miah M, Said J, Ndakala A, Akala HM, Herrebout W, Trybala E, Bergström T, Yenesew A, Erdelyi M.   +14 more
europepmc   +3 more sources

Rotenoids from the Roots of Vicia faba L. (Fabaceae): Structural Characterization, Cytotoxic Effects, and Molecular Docking. [PDF]

Chem Biodivers
ABSTRACT The chemical study of the ethanolic extract from the roots of Vicia faba led to the isolation of two isoflavonoids, alfalone and 8‐O‐methylretusine, as well as a mixture of rotenoids, including clitoriacetal and clitoriacetal B, the latter of which is reported for the first time.
Sipoloni VM, Silva-Silva JV, Ferreira EG, Lee EY, Junior JMB, Uemi M, de Medeiros LS, Jimenez PC, Veiga TAM.   +8 more
europepmc   +2 more sources

Ethnomedicinal Practices of the Fabaceae Family in Tanzania: A Systematic Review. [PDF]

ScientificWorldJournal
This study is aimed at reviewing the ethnomedicinal, phytochemical and pharmacological properties of Fabaceae species used as sources of traditional medications in Tanzania. Using the Systematic Reviews and Meta‐Analyses (PRISMA) methodology, a comprehensive review was conducted on Fabaceae species used by Tanzanians through electronic databases such ...
Kacholi DS.
europepmc   +2 more sources