A new flavanone glycoside isolated from Tournefortia sibirica

2018 ◽  
Vol 33 (20) ◽  
pp. 3021-3024 ◽  
Author(s):  
Shengbao Diao ◽  
Mei Jin ◽  
Chun Shi Jin ◽  
Cheng-Xi Wei ◽  
Jinfeng Sun ◽  
...  
Keyword(s):  
Flavanone Glycoside

Antiviral activity of Faramea bahiensis leaves on dengue virus type-2 and characterization of a new antiviral flavanone glycoside

2017 ◽  
Vol 19 ◽  
pp. 220-225 ◽  
Author(s):  
Adriana C. Nascimento ◽  
Ligia M.M. Valente ◽  
Mário Gomes ◽  
Rodolfo S. Barboza ◽  
Thiago Wolff ◽  
...  
Keyword(s):  
Antiviral Activity ◽  
Dengue Virus ◽  
Virus Type ◽  
Flavanone Glycoside ◽  
Dengue Virus Type 2

scholarly journals Melitidin: A Flavanone Glycoside from Citrus grandis ‘Tomentosa’

2013 ◽  
Vol 8 (4) ◽  
pp. 1934578X1300800 ◽  
Author(s):  
Wei Zou ◽  
Yonggang Wang ◽  
Haibin Liu ◽  
Yulong Luo ◽  
Si Chen ◽  
...  
Keyword(s):  
Citric Acid ◽  
Chinese Medicine ◽  
Mass Spectrometric ◽  
Mass Spectrometric Data ◽  
Spectrometric Data ◽  
Antitussive Effect ◽  
First Time ◽  
Flavanone Glycoside ◽  
Resolution Mass ◽  
C Nmr

Citrus grandis ‘Tomentosa’ is a traditional Chinese medicine, used as an antitussive. In this research, melitidin, a flavanone glycoside, was isolated from this species for the first time by using chromatographic methods. The structure was confirmed through comprehensive analyses of its ultraviolet, infrared, 1H and 13C NMR, HMBC and HMQC spectroscopic and high-resolution mass spectrometric data. Meliditin showed a good antitussive effect on cough induced by citric acid in Guinea pig, suggesting that it was a contributor to the antitussive effect of C. grandis ‘Tomentosa’.

A New Flavanone Glycoside with Anti-proliferation Activity from the Root Bark of Morus alba

2009 ◽  
Vol 7 (2) ◽  
pp. 105-107 ◽  
Author(s):  
Mi ZHANG ◽  
Rong-Rong WANG ◽  
Man CHEN ◽  
Han-Qing ZHANG ◽  
Shi SUN ◽  
...  
Keyword(s):  
Morus Alba ◽  
Root Bark ◽  
Proliferation Activity ◽  
Flavanone Glycoside

scholarly journals Flavanone Glycoside Biosynthesis in Citrus

1989 ◽  
Vol 91 (4) ◽  
pp. 1323-1328 ◽  
Author(s):  
Efraim Lewinsohn ◽  
Lothar Britsch ◽  
Yehuda Mazur ◽  
Jonathan Gressel
Keyword(s):  
Flavanone Glycoside

A New Phenylpropanoid Ester from the Bark of Zanthoxylum scandens (Rutaceae)

2002 ◽  
Vol 57 (11-12) ◽  
pp. 986-989 ◽  
Author(s):  
Quang An Nguyen ◽  
Hanh Trinh Van-Dufat ◽  
Sylvie Michel ◽  
François Tillequin ◽  
Vincent Dumontet ◽  
...  
Keyword(s):  
Spectral Data ◽  
Chemical Correlation ◽  
Flavanone Glycoside

The alkaloids norchelerythrine, magnoflorine and (-)(S)-O-methylbalfourodinium cation were isolated from Zanthoxylum scandens bark collected in Vietnam, together with the flavanone glycoside hesperidin and the phenylpropanoids (E)-O-geranylconiferyl alcohol and (E)-O-geranylconiferyl alcohol (9Z, 12Z)-linoleate. This latter is a novel compound whose structure was elucidated on the basis of its spectral data and confirmed by chemical correlation.

A chlorinated monoterpene ketone, acylated β-sitosterol glycosides and a flavanone glycoside from Mentha longifolia (Lamiaceae)

2002 ◽  
Vol 59 (8) ◽  
pp. 889-895 ◽  
Author(s):  
Muhammad Shaiq Ali ◽  
Muhammad Saleem ◽  
Waqar Ahmad ◽  
Masood Parvez ◽  
Raghav Yamdagni
Keyword(s):  
Mentha Longifolia ◽  
Flavanone Glycoside

Triterpene and flavanone glycoside from Rhododendron simsii

2001 ◽  
Vol 56 (8) ◽  
pp. 875-879 ◽  
Author(s):  
Hironobu Takahashi ◽  
Sachiyo Hirata ◽  
Hiroyuki Minami ◽  
Yoshiyasu Fukuyama
Keyword(s):  
Rhododendron Simsii ◽  
Flavanone Glycoside

Prunin-6″-O-p-coumarate, a new acylated flavanone glycoside from Anacardium occidentale

1978 ◽  
Vol 17 (6) ◽  
pp. 1064-1065 ◽  
Author(s):  
Wasiur Rahman ◽  
Khwaja Ishratullah ◽  
Hildebert Wagner ◽  
Otto Seligmann ◽  
V.Mohan Chari ◽  
...  
Keyword(s):  
Anacardium Occidentale ◽  
Flavanone Glycoside

scholarly journals Hesperidin Is a Potential Inhibitor against SARS-CoV-2 Infection

Nutrients ◽  
2021 ◽  
Vol 13 (8) ◽  
pp. 2800
Author(s):  
Fang-Ju Cheng ◽  
Thanh-Kieu Huynh ◽  
Chia-Shin Yang ◽  
Dai-Wei Hu ◽  
Yi-Cheng Shen ◽  
...  
Keyword(s):  
Severe Acute Respiratory Syndrome ◽  
Docking Simulation ◽  
Cellular Proteins ◽  
Cellular Receptor ◽  
Converting Enzyme ◽  
Citrus Fruits ◽  
Angiotensin Converting Enzyme 2 ◽  
Transmembrane Serine Protease ◽  
Flavanone Glycoside ◽  
High Bioavailability

Hesperidin (HD) is a common flavanone glycoside isolated from citrus fruits and possesses great potential for cardiovascular protection. Hesperetin (HT) is an aglycone metabolite of HD with high bioavailability. Through the docking simulation, HD and HT have shown their potential to bind to two cellular proteins: transmembrane serine protease 2 (TMPRSS2) and angiotensin-converting enzyme 2 (ACE2), which are required for the cellular entry of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Our results further found that HT and HD suppressed the infection of VeroE6 cells using lentiviral-based pseudo-particles with wild types and variants of SARS-CoV-2 with spike (S) proteins, by blocking the interaction between the S protein and cellular receptor ACE2 and reducing ACE2 and TMPRSS2 expression. In summary, hesperidin is a potential TMPRSS2 inhibitor for the reduction of the SARS-CoV-2 infection.

New flavanone glycoside from the leaves of Faramea marambaiae (Rubiaceae)

Planta Medica ◽  
2013 ◽  
Vol 79 (13) ◽  
Author(s):  
AC Nascimento ◽  
LM Valente ◽  
NC Garden ◽  
MD Pereira ◽  
FA Castro ◽  
...  
Keyword(s):  
Flavanone Glycoside
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