Identification and quantification of flavonoid glycosides from fenugreek (Trigonella foenum-graecum) germinated seeds by LC–DAD–ESI/MS analysis

2014 ◽  
Vol 35 (1) ◽  
pp. 21-29 ◽  
Author(s):  
Zakia Benayad ◽  
Carmen Gómez-Cordovés ◽  
Nour Eddine Es-Safi
Keyword(s):  
Flavonoid Glycosides ◽  
Esi Ms ◽  
Trigonella Foenum Graecum ◽  
Ms Analysis ◽  
Germinated Seeds ◽  
Identification And Quantification

scholarly journals Identification and quantification of flavonoids of Mexican oregano (Lippia graveolens) by LC-DAD-ESI/MS analysis

2007 ◽  
Vol 20 (5) ◽  
pp. 361-369 ◽  
Author(s):  
Long-Ze Lin ◽  
Sudarsan Mukhopadhyay ◽  
Rebecca J. Robbins ◽  
James M. Harnly
Keyword(s):  
Esi Ms ◽  
Ms Analysis ◽  
Identification And Quantification

Identification and quantification of different species in animal fibres by LC/ESI-MS analysis of keratin-derived proteolytic peptides

2013 ◽  
Vol 48 (8) ◽  
pp. 919-926 ◽  
Author(s):  
Sara Paolella ◽  
Mariangela Bencivenni ◽  
Francesca Lambertini ◽  
Barbara Prandi ◽  
Andrea Faccini ◽  
...  
Keyword(s):  
Esi Ms ◽  
Ms Analysis ◽  
Identification And Quantification

HPLC-DAD/ESI-MS identification and quantification of polar constituents in six Stachys taxa from Balkan peninsula

Planta Medica ◽  
2011 ◽  
Vol 77 (12) ◽  
Author(s):  
A Karioti ◽  
J Kukic Markovic ◽  
S Petrovic ◽  
M Niketic ◽  
A Bilia
Keyword(s):  
Balkan Peninsula ◽  
Esi Ms ◽  
Identification And Quantification

LC-ESI-MS/MS analysis of Quassia amara leaves tea. Is antiplasmodial activity of the tea is due to quassinoids?

Planta Medica ◽  
2012 ◽  
Vol 78 (11) ◽  
Author(s):  
N Fabre ◽  
E Deharo ◽  
HL Le ◽  
C Girardi ◽  
A Valentin ◽  
...  
Keyword(s):  
Antiplasmodial Activity ◽  
Esi Ms ◽  
Ms Analysis ◽  
Quassia Amara

LC-DAD-ESI-MS/MS analysis, cytotoxic and antiproliferative effect of chlorogenic acid derivates rich extract from Nerium oleander L. pink flowers

2021 ◽  
Author(s):  
Siham Ayouaz ◽  
Sheila Cristina Oliveira-Alves ◽  
Ana Teresa Serra ◽  
Khalef LEFSIH ◽  
Madani Samah ◽  
...  
Keyword(s):  
Medicinal Plant ◽  
Chlorogenic Acid ◽  
Antiproliferative Effect ◽  
Nerium Oleander ◽  
Phenolic Composition ◽  
Esi Ms ◽  
Ms Analysis

Nerium oleander L, is a medicinal plant widely used for pharmaceutical purposes. In this work the pink flowers of this plant were characterized in terms of phenolic composition by LC-DAD-ESI-MS/MS...

Flavon- and Flavonolglycosides from Achillea pannonica Scheele

2001 ◽  
Vol 56 (7-8) ◽  
pp. 521-525 ◽  
Author(s):  
Denata Kasaj ◽  
Liselotte Krenn ◽  
Sonja Prinz ◽  
Antje Hüfner ◽  
Shi Shan Yuc ◽  
...  
Keyword(s):  
Methanolic Extract ◽  
2D Nmr ◽  
Flavonoid Glycosides ◽  
Spectroscopic Methods ◽  
Esi Ms ◽  
Aerial Parts ◽  
Nmr Techniques ◽  
Chemotaxonomic Study ◽  
First Time ◽  
C Nmr

The detailed investigation of a methanolic extract of aerial parts of Achillea pannonica SCHEELE. within a chemotaxonomic study led to the isolation of 6 flavonoid glycosides. Besides rutin, apigenin-7-O-glucopyranoside, luteolin-7-O-glucopyranoside, apigenin-7-O-rutinoside and acacetin-7-O-rutinoside, an unusual flavondiglucoside was isolated. Its structure was established by UV, 1HNMR and 13C NMR spectroscopic methods including 2D-NMR techniques and ESI-MS as luteolin-7,4′-O-β-diglucoside. This substance is reported for the first time in the genus Achillea. Chemotaxonomic aspects are discussed briefly

NMR, HPLC-ESI-MS, and MALDI-TOF MS Analysis of Condensed Tannins from Delonix regia (Bojer ex Hook.) Raf. and Their Bioactivities

2012 ◽  
Vol 60 (19) ◽  
pp. 5013-5022 ◽  
Author(s):  
Wei-Ming Chai ◽  
Yan Shi ◽  
Hui-Ling Feng ◽  
Ling Qiu ◽  
Hai-Chao Zhou ◽  
...  
Keyword(s):  
Condensed Tannins ◽  
Maldi Tof Ms ◽  
Esi Ms ◽  
Delonix Regia ◽  
Maldi Tof ◽  
Ms Analysis ◽  
Tof Ms
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