| Titre : |
Investigation phytochimique de l’extrait n-butanol du Globularia alypum L : (Globulariaceae) |
| Type de document : |
texte imprimé |
| Auteurs : |
Naima Rahmouni, Auteur ; Nour-eddine Beghidja, Directeur de thèse |
| Editeur : |
constantine [Algérie] : Université Constantine 1 |
| Année de publication : |
2013 |
| Importance : |
105 f. |
| Format : |
30 cm. |
| Note générale : |
2 copies imprimées disponibles |
| Langues : |
Français (fre) |
| Catégories : |
Français - Anglais
Chimie
|
| Tags : |
iridoids Globulraia alypum L Globulraiceae phénylethanoid الفنيلايثانويدات؛الاريدويدات؛
iridoids Globularia alypum L Globulriaceae |
| Index. décimale : |
540 Chimie et sciences connexes |
| Résumé : |
This work is devoted to the phytochemical study of the Algerian plant named Globularia
alypum L, belonging to the family Globulariaceae. This latter is widely distributed in the plant
kingdom is known for its richness in secondary metabolites such as flavonoids phenylethanoids
and iridoids.
This chemical study has led to the isolation by chromatographic methods and
characterization by spectroscopic methods focused mainly on the RMN1D and 2D, 3 secondary
metabolites:
1) D- Mannitol
2) Syringin
3) Globularin
The molecular structures of the isolated compounds were elucidated primarily through the
use of techniques 1D and 2D NMR (
1
H,
13
C J-modulated HH COSY, HSQC HMBC and
NOESY), by mass spectrometry.
The results of this work will be presented as follows:
The first chapter is devoted to a reminder bibliographic including a description of the
botanical family and genus
The second chapter is devoted to a study of polyphenols and iridoids.
The phytochemical studies of the species will be presented in the third chapter.
The fourth chapter, results and discussion. |
| Diplôme : |
Magistère |
| En ligne : |
../theses/chimie/RAH6395.pdf |
| Format de la ressource électronique : |
pdf |
| Permalink : |
index.php?lvl=notice_display&id=9411 |
Investigation phytochimique de l’extrait n-butanol du Globularia alypum L : (Globulariaceae) [texte imprimé] / Naima Rahmouni, Auteur ; Nour-eddine Beghidja, Directeur de thèse . - constantine [Algérie] : Université Constantine 1, 2013 . - 105 f. ; 30 cm. 2 copies imprimées disponibles Langues : Français ( fre)
| Catégories : |
Français - Anglais
Chimie
|
| Tags : |
iridoids Globulraia alypum L Globulraiceae phénylethanoid الفنيلايثانويدات؛الاريدويدات؛
iridoids Globularia alypum L Globulriaceae |
| Index. décimale : |
540 Chimie et sciences connexes |
| Résumé : |
This work is devoted to the phytochemical study of the Algerian plant named Globularia
alypum L, belonging to the family Globulariaceae. This latter is widely distributed in the plant
kingdom is known for its richness in secondary metabolites such as flavonoids phenylethanoids
and iridoids.
This chemical study has led to the isolation by chromatographic methods and
characterization by spectroscopic methods focused mainly on the RMN1D and 2D, 3 secondary
metabolites:
1) D- Mannitol
2) Syringin
3) Globularin
The molecular structures of the isolated compounds were elucidated primarily through the
use of techniques 1D and 2D NMR (
1
H,
13
C J-modulated HH COSY, HSQC HMBC and
NOESY), by mass spectrometry.
The results of this work will be presented as follows:
The first chapter is devoted to a reminder bibliographic including a description of the
botanical family and genus
The second chapter is devoted to a study of polyphenols and iridoids.
The phytochemical studies of the species will be presented in the third chapter.
The fourth chapter, results and discussion. |
| Diplôme : |
Magistère |
| En ligne : |
../theses/chimie/RAH6395.pdf |
| Format de la ressource électronique : |
pdf |
| Permalink : |
index.php?lvl=notice_display&id=9411 |
|
Investigation phytochimique de l’extrait n-butanol du Globularia alypum L
