Results 91 to 100 of about 108,126,505 (165)
, 2018 Phytochemical investigations on the EtOH extract of Clematis viticella led to the isolation of six flavonoid glycosides, isoorientin (1), isoorientin 3′-O-methyl ether (2), quercetin 7-O-α-L-rhamnopyranoside (3), quercetin 3,7-di-O-α-L-rhamnopyranoside ...
Hande Sipahi (4950784) +5 more
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Estudo fitoquímico e avaliação da atividade anti-inflamatória de Aeschynomene fluminensis vell. (Fabaceae) [PDF]
, 2012 Phytochemical investigation of Aeschynomene fluminensis leaves and branches led to isolation of the flavonoid glycosides kaempferol 3,7-di-O-α-L-rhamnopyranoside, kaempferol 7-O-α-L-rhamnopyranoside, kaempferol 3-O-apiofuranosil-7-O- rhamnopyranoside ...
Maria Conceição de Souza +7 more
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Chemical composition and volatile constituents of Anthyllis barba-jovis
, 2007 Phytochemical investigation of chloroformic and methanolic extracts from aerial parts of Anthyllis barba-jovis L. (Leguminosae) led to the characterization of six flavonol-glycosides: kaempferol-3-O--D-glucopyranoside, kaempferol-7-O--L-rhamnopyranoside,
G. Scapecchi +4 more
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Highly glycosylated flavonoids from the pods of Bobgunnia madagascariensis
, 2010 Methanolic extracts of the pods of Bobgunnia madagascariensis (Leguminosae) yielded four pentaglycosylated flavonoids, including the 3-O-α-l-rhamnopyranosyl(1→3)-α-l-rhamnopyranosyl(1→2)[α-l-rhamnopyranosyl(1→6)]-β-d-glucopyranoside-7-O-α-l ...
Philip C. Stevenson +5 more
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Flavonol Glycosides from Saussurea controversa and Their Efficiency in Experimental Osteomyelitis
, 2018 Five flavonoids were isolated from leaves of Saussurea controversa, one new flavonoid (5), three described for the first time from the genus Saussurea (1, 2, and 4), and one described previously (3). A number of flavonol glycosides can be easily isolated
Efim Krasnov +7 more
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, 2020 International audienceThis study presents the bio-guided chemical investigation of a 80% methanol extract of Hippocrepis emerus flowers, a perennial non-climbing shrub.
Etique, Nicolas +5 more
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Phenolic Compounds from Nymphaea odorata
, 2016 Assay-guided fractionation of the ethanol extract of Nymphaea odorata resulted in the identification of two lignans, one new (1) and one known (2), together with six known flavonol glycosides (3−8). The structures of 1−8 were established by spectroscopic
Robert E. Raulli (3061257) +8 more
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, 2002 A methanol extract of nagkesar (buds of Mammea longifolia), which showed strong radical scavenging activity, yielded 13 compounds by separations using column chromatography and HPLC.
Jaganmohan Rao, L. +3 more
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Flavonoids from Jovibarba globifera (Crassulaceae) rosette leaves and their antioxidant activity
, 2014 Seven flavonoids new for the genus Jovibarba, kaempferol 1, kaempferol 3-O-galactopyranosyl-(1 → 2)-O-α-l-rhamnopyranoside 2, kaempferol 3-O-β-d-glucoside 3, kaempferol 3-O-α-l-rhamnopyranosyl-7-O-α-d-glucofuranosyl-(1 → 2)-O-α-l-rhamnopyranoside 4 ...
Tadeusz Krzaczek (599474) +4 more
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Flavonol glycosides from whole cottonseed by-product.
, 2007 Cottonseeds are fed to high-producing dairy cows as a source of fat and highly-digestible fibre. Seven flavonol glycosides have been identified from whole cottonseed by-product. Their structures were established as quercetin 3-O-{β-d-apiofuranosyl-(1 → 2)
Siro Passi +4 more
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