Results 231 to 240 of about 54,771 (281)
Some of the next articles are maybe not open access.
Antinociceptive effect of flavonol and a few structurally related dimethoxy flavonols in mice
Inflammopharmacology, 2019Previous reports suggest flavonoids as potent analgesic compounds. Based on these observations, the present study investigated the antinociceptive action of flavonol, 3', 4'-dimethoxy flavonol, 6, 3'-dimethoxy flavonol, 7, 2'-dimethoxy flavonol, and 7, 3'-dimethoxy flavonol and the possible mechanisms involved in these effects.
Vijaykumar Sayeli +5 more
openaire +2 more sources
INHERITANCE OF FLAVONOL GLYCOSIDES IN SOYBEANS
Canadian Journal of Genetics and Cytology, 1973Genetic analysis detected three genes that are involved in the formation of various flavonol glycosides in the leaves of soybeans (Glycine max (L.) Merrill). Eight flavonol classes were observed with each gene showing dominance for glycoside formation. The gene symbols Fg1and fg1, Fg2and fg2, and Fg3and fg3are proposed.
R I, Buzzell, B R, Buttery
openaire +2 more sources
The Journal of Organic Chemistry, 2020
A novel synthetic method for flavonol from 2'-hydroxyl acetophenone and benzaldehyde promoted by pyrrolidine under an aerobic condition in water is established. This protocol was supported by efficient synthesis of 44 common examples and three natural products.
Wei Xiong +7 more
openaire +2 more sources
A novel synthetic method for flavonol from 2'-hydroxyl acetophenone and benzaldehyde promoted by pyrrolidine under an aerobic condition in water is established. This protocol was supported by efficient synthesis of 44 common examples and three natural products.
Wei Xiong +7 more
openaire +2 more sources
Flavonols from Bauhinia malabarica
Journal of Natural Medicines, 2008Bauhinia malabarica Roxb. has been used in Thai traditional medicine for wound healing, as a diuretic, to fight dysentery and as an emmenagogue. Seven flavonols, including 6,8-di-C-methylkaempferol 3-methyl ether, kaempferol, afzelin, quercetin, isoquercitrin, quercitrin, and hyperoside were isolated from the methanol extract of leaves.
Rawiwun, Kaewamatawong +3 more
openaire +2 more sources
Journal of Medicinal Chemistry, 2008
3',4'-Dihydroxyflavonol (DiOHF) is a cardioprotective flavonol that can reduce injury after myocardial ischemia and reperfusion and thus is a promising small molecule for the treatment of cardiovascular disease. Like all vasoactive flavonols reported to date, DiOHF is both relaxant and antioxidant, hindering investigation of the relative contribution ...
Cheng Xue, Qin +4 more
openaire +2 more sources
3',4'-Dihydroxyflavonol (DiOHF) is a cardioprotective flavonol that can reduce injury after myocardial ischemia and reperfusion and thus is a promising small molecule for the treatment of cardiovascular disease. Like all vasoactive flavonols reported to date, DiOHF is both relaxant and antioxidant, hindering investigation of the relative contribution ...
Cheng Xue, Qin +4 more
openaire +2 more sources
European Journal of Medicinal Chemistry, 2013
A series of chalcone and flavonol derivatives were synthesized in good yield by an eco-friendly approach. A pharmacological evaluation was performed with the human colorectal carcinoma cell line HCT116 and revealed that the anticancer activity of flavonols was higher when compared with that of the respective chalcone precursors.
Tatiana A, Dias +4 more
openaire +2 more sources
A series of chalcone and flavonol derivatives were synthesized in good yield by an eco-friendly approach. A pharmacological evaluation was performed with the human colorectal carcinoma cell line HCT116 and revealed that the anticancer activity of flavonols was higher when compared with that of the respective chalcone precursors.
Tatiana A, Dias +4 more
openaire +2 more sources
Flavonols of Pulicaria arabica
Phytochemistry, 1982Abstract Three quercetagetin methyl ethers, quercetin 3-glucoside, quercetin 3-glucuronide and a sulphated flavonoid were identified in leaves and flowers of Pulicaria arabica .
Sabry I. El-Negoumy +2 more
openaire +1 more source
The flavonols of Impatiens balsamina L
Archives of Biochemistry and Biophysics, 1958Abstract The flavonols, kampherol, quercetin, and probably myricetin, are found in the flowers of Impatiens balsamina L. Kampherol is present in the petals and sepals of all genotypes; quercetin is found in the sepals only, but in all genotypes; and myricetin, found in both petals and sepals, is correlated with the presence of the gene L.
openaire +2 more sources
Changes of flavonol synthase and flavonol contents during grape berry development
European Food Research and Technology, 2013Flavonols as an important kind of flavonoids not only have many defense-related functions, but also play an important role as potent antioxidants. Flavonol synthase (FLS) as the key enzyme in flavonol synthesis determines the final contents of flavonols in plant materials.
Fang Fang, Ke Tang, Wei-Dong Huang
openaire +1 more source