Limonoids from fruits of Melia toosendan / 药学学报
Acta Pharmaceutica Sinica
;
(12): 475-478, 2010.
Artigo
em Chinês
| 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:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Plantas Medicinais
/
Estrutura Molecular
/
Química
/
Melia
/
Limoninas
/
Frutas
Idioma:
Chinês
Revista:
Acta Pharmaceutica Sinica
Ano de publicação:
2010
Tipo de documento:
Artigo
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