Limonoids from fruits of Melia toosendan / 药学学报
Acta Pharmaceutica Sinica
;
(12): 475-478, 2010.
Artículo
en Chino
| 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.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Plantas Medicinales
/
Estructura Molecular
/
Química
/
Melia
/
Limoninas
/
Frutas
Idioma:
Chino
Revista:
Acta Pharmaceutica Sinica
Año:
2010
Tipo del documento:
Artículo
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