Chemical constituents in ethyl acetate extract from Physalis alkekengi var. franchetii / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 1120-1124, 2015.
Artigo
em Chinês
| WPRIM
| ID: wpr-854192
ABSTRACT
Objective:
To investigate the chemical constituents in the ethyl acetate extract from Physalis alkekengi var. franchetii.Methods:
The chemical constituents were isolated by silica gel, Sephadex LH-20, and ODS column chromatographies. Their structures were elucidated on the basis of physicochemical properties and spectral data.Results:
These compounds were identified as 4, 7-didehydroneophysalin B (1), 4′-methoxy kaemferol (2), physalin O (3), 25, 27-dihydro-4, 7-didehydro-7-deoxyneophysalin A (4), physalin G (5), p-couramic acid (6), physalin E (7), 4, 7-didehydrophysalin B (8), physalin D (9), 6, 6′, 7, 7′-tetrahydroxy-5, 5′-bicoumarin (10), and luteolin-7-O-α-D-glueopyranosid (11).Conclusion:
Compounds 10 and 11 are isolated from the plants in family Solanaceae for the first time. Compound 6 is firstly reported from the plants of Physalis L., and compounds 2 and 8 are obtained from this species for the first time.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Traditional and Herbal Drugs
Ano de publicação:
2015
Tipo de documento:
Artigo
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