Results 161 to 170 of about 90,996 (204)

A comprehensive review: Biological activity, modification and synthetic methodologies of prenylated flavonoids

Phytochemistry, 2021
Prenylated flavonoids, a unique class of flavonoids which combine a flavonoid skeleton and a lipophilic prenyl side-chain, possess great potential biological activities including cytotoxicity, anti-inflammation, anti-Alzheimer, anti-microbial, anti-oxidant, anti-diabetes, estrogenic, vasorelaxant and enzyme inhibition.
Shaochun, Shi   +4 more
openaire   +4 more sources

Pharmacological studies on synthetic flavonoids: comparison with diazepam

Neuropharmacology, 1999
The present experiments compared the central BZ-omega binding characteristics and pharmacological profiles of two synthetic flavonoids (6-bromoflavone and 6-bromo-3'-nitroflavone) with those of the benzodiazepine (BZ) diazepam. In vitro experiments showed that while diazepam displaced [3H]flumazenil binding to the GABA(A) receptor in membranes from rat
G, Griebel   +4 more
openaire   +4 more sources

Flavonoids as stabilizers of fish oil: An alternative to synthetic antioxidants

Journal of the American Oil Chemists' Society, 1993
The antioxidant activities against fish oil oxidation of six commercially available flavonoids and of five flavonoids purified from two Chilean native plants were compared to those ofdl‐α‐tocopherol and of two synthetic antioxidants, butylated hydroxytoluene and butylated hydroxyanisole.
NIETO, S   +6 more
openaire   +3 more sources

A Short Review on Synthetic Methodologies of Flavonoids

Asian Journal of Pharmacy and Technology, 2022
Flavonoids are the pigments present in plants which mostly found in terrestrial plants. Flavonoids are indeed a naturally present group of polyphenolic compounds present in plants. They were driven by the term "flavus," which means "yellow." It is a 15-carbon skeleton compound.
Mufliha Murtaza   +5 more
openaire   +1 more source

Advance in flavonoids biosynthetic pathway and synthetic biology

China Journal of Chinese Materia Medica, 2016
Flavonoids are the valuable components in medicinal plants, which possess a variety of pharmacological activities, including anti-tumor, antioxidant and anti-inflammatory activities. There is an unambiguous understanding about flavonoids biosynthetic pathway, that is,2S-flavanones including naringenin and pinocembrin are the skeleton of other ...
Li-Qiu, Zou   +4 more
openaire   +2 more sources

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