Eight new flavonoids from the fruits of Daemonorops draco.
Sign Up to like & getrecommendations! Published in 2020 at "Fitoterapia"
DOI: 10.1016/j.fitote.2020.104549
Abstract: Eight new flavonoids daemoflavans A-G, including two dimeric proanthocyanidins (1 and 2), four flavans (3-6), two 2-arylbenzofurans (7 and 8), along with nine known compounds (9-17), were isolated from the fruit of Daemonorops draco. Their… read more here.
Keywords: fruits daemonorops; new flavonoids; eight new; daemonorops draco ... See more keywords
Bougainvinones NP, three new flavonoids from Bougainvillea spectabilis.
Sign Up to like & getrecommendations! Published in 2021 at "Fitoterapia"
DOI: 10.1016/j.fitote.2021.104832
Abstract: In an effort to identify natural bioactive compounds, three new flavonoids (1-3) and six known compounds (4-9) were isolated from the stem bark of Bougainvillea spectabilis. The structures of these compounds were accomplished using comprehensive… read more here.
Keywords: bougainvinones three; new flavonoids; three new; bougainvillea spectabilis ... See more keywords
Two new flavonoids from Adenium obesum grown in Oman
Sign Up to like & getrecommendations! Published in 2017 at "Journal of King Saud University - Science"
DOI: 10.1016/j.jksus.2016.04.004
Abstract: Abstract In this study, two new antimicrobial flavonoid compounds were isolated and characterized, and their biological activities were assayed. The pure antimicrobial compounds were isolated and characterized from the ethyl acetate extract using different chromatographic… read more here.
Keywords: two new; flavonoid compounds; new flavonoids; adenium obesum ... See more keywords
Four new flavonoids with DGAT inhibitory activity from Psoralea corylifolia
Sign Up to like & getrecommendations! Published in 2018 at "Phytochemistry Letters"
DOI: 10.1016/j.phytol.2018.10.005
Abstract: Abstract Four new compounds, 3′'-methoxy-bavacoumestan C (1), 6,7-furanbavachinone B (2), 3,4- furanbavachalcone A (3) and 4,5- furanbavachalcone A (4), together with seven known flavonoids were isolated from the Psoralea corylifolia. Their structures were determined by… read more here.
Keywords: psoralea corylifolia; four new; new flavonoids; inhibitory activity ... See more keywords
Two new flavonoids from the bark of Allium chrysanthum
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Asian Natural Products Research"
DOI: 10.1080/10286020.2016.1193013
Abstract: Abstract The isolation and structure elucidation of two new flavonoids, chrysanthumones A and B from the extracts of Allium chrysanthum were reported. Seven known phenolic constituents were also isolated. Their structures were determined on the… read more here.
Keywords: flavonoids bark; two new; new flavonoids; allium chrysanthum ... See more keywords
Two new flavonoids from Artemisia argyi with their anticoagulation activities
Sign Up to like & getrecommendations! Published in 2018 at "Natural Product Research"
DOI: 10.1080/14786419.2017.1332603
Abstract: Abstract A new flavone glycoside, eupatilin 7-O-β-d-glucopyranoside (1) and a new flavone, 5,6,2′,4′-tetrahydroxy-7,5′-dimethoxyflavone (2), were isolated from Artemisia argyi. Their structures were unambiguously elucidated by extensive spectroscopic analysis. Both flavonoids were evaluated for in vitro… read more here.
Keywords: artemisia argyi; two new; anticoagulation activities; new flavonoids ... See more keywords
New flavonoids and xanthone from the stem bark of Artocarpus rigidus blume and cytotoxicity.
Sign Up to like & getrecommendations! Published in 2020 at "Natural product research"
DOI: 10.1080/14786419.2020.1753734
Abstract: Three new flavonoids named artorigidinones A-C and a new xanthone named artorixanthone together with seven known compounds were isolated from the stem bark of Artocarpus rigidus Blume. Their structures were characterized by spectroscopic data. γ-Geranylapigenin… read more here.
Keywords: artocarpus rigidus; bark artocarpus; stem bark; new flavonoids ... See more keywords