Chemical constituents of the aerial part of Derris elliptica.
Fitoterapia
; 83(4): 732-6, 2012 Jun.
Article
en En
| MEDLINE
| ID: mdl-22414317
ABSTRACT
A new coumaronochromone, 6,4'-dihydroxy-7,5' -dimethoxy-coumaronochromone (1), together with eleven known flavonoids (2-12) were isolated from the ethanol extract of the aerial part of Derris elliptica. Their structures were elucidated on the basis of spectroscopic analysis. Compounds 2, 4, 7, 8 and 9 exhibited moderate insecticidal activities against larvae of Aedes albopictus. All compounds showed strong cytotoxic activities against Spodoptera litura (SL) and Trichoplusia ni BTI-Tn-5B1-4 (Hi-5) cells comparison to positive control of rotenone.
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Benzofuranos
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Flavonoides
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Cromonas
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Aedes
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Derris
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Componentes Aéreos de las Plantas
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Insecticidas
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Mariposas Nocturnas
Límite:
Animals
Idioma:
En
Revista:
Fitoterapia
Año:
2012
Tipo del documento:
Article