Articles with "new flavonoid" as a keyword



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A New Flavonoid Glycoside from Viburnum macrocephalum f. keteleeri

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Published in 2017 at "Chemistry of Natural Compounds"

DOI: 10.1007/s10600-017-2196-8

Abstract: A new flavonoid glycoside 1, along with seven known compounds (2–8), was isolated from Viburnum macrocephalum f. keteleeri by repeated column chromatography. Its structure was identified as apigenin-7-O-[6-O-(5-methoxy-3-hydroxy-3-methyl-5-oxovaleryl)]-β-D-glucopyranoside (1) by spectral analysis. read more here.

Keywords: new flavonoid; macrocephalum keteleeri; viburnum macrocephalum; flavonoid glycoside ... See more keywords
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Seven new flavonoid glycosides from the roots of Glycyrrhiza uralensis and their biological activities.

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Published in 2019 at "Carbohydrate research"

DOI: 10.1016/j.carres.2019.107820

Abstract: As part of our ongoing investigation of the bioactive constituents from the roots of Glycyrrhiza uralensis Fisch., seven new flavonoid glycosides (1-7) were obtained along with 19 known compounds (8-26). All of the isolates possessed… read more here.

Keywords: glycosides roots; new flavonoid; seven new; glycyrrhiza uralensis ... See more keywords
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New flavonoid-based compound synthesis strategy for antihypertensive drug development.

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Published in 2020 at "Life sciences"

DOI: 10.1016/j.lfs.2020.117512

Abstract: Hypertension is one of the leading causes of mortality in relation to the cardiovascular conditions and easily the most overlooked and poorly managed disease in mankind. With well over 200 drugs available in the market… read more here.

Keywords: flavonoid based; compound synthesis; synthesis strategy; new flavonoid ... See more keywords
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Three new flavonoid glycosides from the aerial parts of Allium sativum L. and their anti-platelet aggregation assessment

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Published in 2022 at "Natural Product Research"

DOI: 10.1080/14786419.2022.2047045

Abstract: Abstract Three new flavonoid glycosides, Dasuanxinoside F–H (1–3), were isolated from the aerial parts of Allium sativum, together with eight known compounds which were firstly reported in this plant, including three flavonoid glycosides (4–6) and… read more here.

Keywords: new flavonoid; three new; flavonoid glycosides; aerial parts ... See more keywords
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A new flavonoid glycoside from the aerial parts of Diplotaxis erucoides (L.) DC. growing in Algeria.

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Published in 2022 at "Natural product research"

DOI: 10.1080/14786419.2022.2078972

Abstract: The phytochemical study of the 70% ethanol extract of the aerial parts of Diplotaxis erucoides afforded one new flavonoid glycoside, namely kaempferol-3-O-[α-L-rhamnopyranosyl-(1→2)-β-D-xylopyranoside]-7-O-α-L-rhamnopyranoside (1), named diploerucoside A and seven known compounds including one flavonoid (2), one… read more here.

Keywords: diplotaxis erucoides; parts diplotaxis; glycoside; new flavonoid ... See more keywords

A new flavonoid glycoside from Toxicodendron vernicifluum (Stokes) F.A. Barkley.

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Published in 2022 at "Natural product research"

DOI: 10.1080/14786419.2022.2086546

Abstract: Toxicodendron vernicifluum (Stokes) F.A. Barkley, also called 'Qishu', is a shrub belonging to the Anacardiaceae family and producing lacquer. In this work, a new flavonoid glycoside (1), was isolated from the heartwood of T. vernicifluum,… read more here.

Keywords: vernicifluum stokes; new flavonoid; stokes barkley; vernicifluum ... See more keywords
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Jusanin, a New Flavonoid from Artemisia commutata with an In Silico Inhibitory Potential against the SARS-CoV-2 Main Protease

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27051636

Abstract: A new flavonoid, Jusanin, (1) has been isolated from the aerial parts of Artemisia commutata. The chemical structure of Jusanin has been elucidated using 1D, 2D NMR, and HR-Ms spectroscopic methods to be 5,2′,4′-trihydroxy-6,7,5′-trimethoxyflavone. Being… read more here.

Keywords: jusanin; sars cov; new flavonoid; cov main ... See more keywords
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New Flavonoid Derivatives from Melodorum fruticosum and Their α-Glucosidase Inhibitory and Cytotoxic Activities

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27134023

Abstract: Three new flavonoid derivatives, melodorones A–C (1–3), together with four known compounds, tectochrysin (4), chrysin (5), onysilin (6), and pinocembrin (7), were isolated from the stem bark of Melodorum fruticosum. Their structures were determined on… read more here.

Keywords: derivatives melodorum; glucosidase; new flavonoid; flavonoid derivatives ... See more keywords