Limonoids from fruits of Melia toosendan / 药学学报
Acta Pharmaceutica Sinica
;
(12): 475-478, 2010.
Article
Dans Chinois
| WPRIM
| ID: wpr-353372
ABSTRACT
To study the chemical constituents of the fruits of Melia toosendan, three limonoids were isolated and purified by repeated silica gel column chromatography and preparative HPLC from the EtOAc extract of M. toosendan. Their structures were determined by their physico-chemical properties and spectroscopic data (1D-NMR, 2D-NMR) as 24, 25, 26, 27-tetranorapotirucalla-(apoeupha)-1alpha-tigloyloxy-3alpha, 7alpha-dihydroxyl-12alpha-acetoxyl-14, 20, 22-trien-21, 23-epoxy-6, 28-epoxy (1), nimbolinin B (2), and trichilinin D (3), separately. Compound 1 is a new compound, and compound 2 is obtained from this plant for the first time.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Plantes médicinales
/
Structure moléculaire
/
Chimie
/
Melia
/
Limonines
/
Fruit
langue:
Chinois
Texte intégral:
Acta Pharmaceutica Sinica
Année:
2010
Type:
Article
Documents relatifs à ce sujet
MEDLINE
...
LILACS
LIS