Results 11 to 20 of about 26,608 (280)

Vibrational Analysis of Flavone [PDF]

Turkish Journal of Physics, 2009
In this study, the experimental and theoretical study on the structures and vibrations of flavone are presented. FT-IR and FT-Raman spectra of the molecule have been recorded in the 400-4000 cm-1 region and the 5-3500 cm-1 region, respectively. The molecular geometry and vibrational frequencies of flavone in the ground state have been calculated by ...
Erdoğdu, Yusuf, Ünsalan, Ozan, Güllüoğlu, Mehmet Tahir   +2 more
core   +6 more sources

Flavone Enhances Dengue Virus Type-2 (NGC Strain) Infectivity and Replication in Vero Cells [PDF]

Molecules, 2012
This study investigates the effects of 2-phenyl-1-benzopyran-4-one (flavone) on DENV-2 infectivity in Vero cells. Virus adsorption and attachment and intracellular virus replication were investigated using a foci forming unit assay (FFUA) and ...
Keivan Zandi, Rafidah Lani, Pooi-Fong Wong, Boon-Teong Teoh, Sing-Sin Sam, Jefree Johari, Mohd Rais Mustafa, Sazaly AbuBakar   +7 more
doaj   +2 more sources

Flavone-based dual PARP-Tubulin inhibitor manifesting efficacy against endometrial cancer

, 2023
Structural tailoring of the flavone framework (position 7) via organopalladium-catalyzed C–C bond formation was attempted in this study. The impact of substituents with varied electronic effects (phenyl ring, position 2 of the benzopyran scaffold) on the
Ashwani K. Dhingra (4786707), Sachin Sharma (25799), Kavya Chandra (17331570), Amandeep Thakur (13716579), Santosh Kumar Guru (2006860), Kunal Nepali (805735), Anamika Sharma (4388848), Jing Ping Liou (17331579), Ram Sharma (6114257), Ajmer Singh Grewal (17331576), Aliva Naik (17331573), Arnab Banerjee (1975678)   +11 more
core   +1 more source

Regioselective synthesis of plant (iso)flavone glycosides in Escherichia coli [PDF]

, 2008
Article on regioselective synthesis of plant (iso)flavone glycosides in Escherichia ...
Jack W. Blount, Blount, Jack W., Wen-Sheng Li, He, Xian-Zhi, Xian-Zhi He, Dixon, R. A., Li, Wen-Sheng, Richard A. Dixon   +7 more
core   +1 more source

THE FLAVONES OF RHUS

American Journal of Botany, 1918
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Sando, Charles E. (Charles Earl), Bartlett, Harley Harris   +1 more
openaire   +3 more sources

Chemical composition, free-radical-scavenging and insecticidal activities of the aerial parts of Stachys byzantina [PDF]

Archives of Biological Sciences, 2010
Stachys byzantina K. Koch. is an Iranian endemic species of the genus Stachys L., which comprises about 300 species, and is one of the largest genera of the family Lamiaceae.
Asnaashari S., Delazar A., Alipour Seyed S., Nahar L., Williams Angela S., Pasdaran A., Mojarab M., Azad Fathi F., Sarker S.D.   +8 more
doaj   +1 more source

The identification of flavonoids and the expression of genes of anthocyanin biosynthesis in the chrysanthemum flowers

Biologia Plantarum, 2012
In order to provide additional information on the coloration of chrysanthemum flowers, the flavonoid composition and the expression of six structural genes involved in anthocyanin pathway in the ray florets of a pink flowering (cv.
S. -M. Chen, C. -H. Li, X. -R. Zhu, Y. -M. Deng, W. Sun, L. -S. Wang, F. -D. Chen, Z. Zhang   +7 more
doaj   +1 more source

Unusual Secondary Metabolites of the Aerial Parts of Dionysia diapensifolia Bioss. (Primulaceae) and Their Anti-Inflammatory Activity

Biomolecules, 2020
The genus Dionysia, belonging to the Primulaceae family, encompasses more than 50 species worldwide with a center of diversity located in the arid Irano-Turanian mountains.
Mostafa Alilou, Stefania Marzocco, Hossein Batooli, Jakob Troppmair, Stefan Schwaiger, Hermann Stuppner   +5 more
doaj   +1 more source

Flavon inflation

Physics Letters B, 2008
12 pages, 3 figures. References added.
Antusch, S., King, S.F., Malinsky, M., Velasco-Sevilla, L., Zavala, L.   +4 more
openaire   +5 more sources

Synthesis, Biological Evaluation and Docking Studies of Chalcone and Flavone Analogs as Antioxidants and Acetylcholinesterase Inhibitors

Applied Sciences, 2019
Several oxidative processes are related to a wide range of human chronic and degenerative diseases, like Alzheimer’s disease, which also has been related to cholinergic processes.
Laura Díaz-Rubio, Rufina Hernández-Martínez, Arturo Estolano-Cobián, Daniel Chávez-Velasco, Ricardo Salazar-Aranda, Noemí Waksman de Torres, Ignacio A. Rivero, Víctor García-González, Marco A. Ramos, Iván Córdova-Guerrero   +9 more
doaj   +1 more source