A cyanogenic glycoside from Canthium schimperianum.
Phytochemistry
; 42(3): 633-6, 1996 Jun.
Article
em En
| MEDLINE
| ID: mdl-8768318
ABSTRACT
A new cyanogenic glycoside esterified with an iridoid glycoside, 2R-[(2-methoxybenzoylgenoposidyl)-5-O-beta-D-apiofuranosyl-( 1-->6)-beta-glucopyranosyloxy]-2-phenyl acetonitrile, was isolated from the seeds of Canthium schimperianum and identified from its spectroscopic data. The new compound showed weak growth retarding activity towards neonate larvae of Spodoptera littoralis (ED50 8580 ppm) compared to the co-occurring hydroxycinnamic acids, 3,4-dicaffeoylquinic acid (ED50 550 ppm) and 3,5-dicaffeoylquinic acid (ED50 520 ppm).
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01-internacional
Base de dados:
MEDLINE
Assunto principal:
Plantas
/
Glicosídeos
/
Inseticidas
/
Nitrilas
Limite:
Animals
Idioma:
En
Revista:
Phytochemistry
Ano de publicação:
1996
Tipo de documento:
Article
País de afiliação:
Alemanha