A new compound from Senecio cannabifolius var integrilifolius / 药学学报
Acta Pharmaceutica Sinica
;
(12): 626-629, 2008.
Article
Dans Anglais
| WPRIM
| ID: wpr-277785
ABSTRACT
Senecio cannabifolius var integrilifolius (Compositae), locally known as "Fanhuncao" in China, is a folk herb used for the treatment of pneumonia, virus influenza and bronchitis. To investigate the chemical constituents of this herb, water extract of the aerial parts was subjected to various chromatography on normal/reversed phase silica gel and Sephadex LH-20 column. Eleven compounds were obtained and identified on the basis of their physicochemical properties and spectroscopic analysis as senecine (1), p-hydroxy-benzeneacetic acid (2), protocatechuic acid (3), 2,5-dihydroxy-benzeneacetic acid (4), 3,4-dihydroxy-benzeneacetic acid (5), vanillic acid (6), caffic acid (7), succinic acid (8), 2-furoic acid (9), 1, 2, 4, 5-tetrahydro-jacaranone (10), and 4-(pyrrolidin-2-one)-phenylacetic acid (11). Compound 1 was structurally identified to be a new compound; the other compounds were isolated from this plant for the first time.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Plantes médicinales
/
Senecio
/
Acide vanillique
/
Structure moléculaire
/
Chimie
/
Anticarcinogènes
/
Parties aériennes de plante
/
Hydroxybenzoates
/
Dérivés de l'aniline
langue:
Anglais
Texte intégral:
Acta Pharmaceutica Sinica
Année:
2008
Type:
Article
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