27-Hydroxyoleanolic acid type triterpenoid saponins from Anemone raddeana rhizome.
Nat Prod Commun
; 5(2): 197-200, 2010 Feb.
Article
em En
| MEDLINE
| ID: mdl-20334126
ABSTRACT
Two new 27-hydroxyoleanolic acid type triterpenoid saponins were isolated from the rhizomes of Anemone raddeana Regel. The structures of the two compounds were elucidated as 27-hydroxyoleanolic acid 3-O-beta-D-glucopyranosyl (1 --> 2)-alpha-L-arabinopyranoside (1) and 3-O-alpha-L-rhamnopyranosyl (1 --> 2)[beta-D-glucopyranosyl (1 --> 4)]-alpha-L-arabinopyranosyl-27-hydroxyoleanolic acid 28-O-alpha-L-rhamnopyranosyl (1 --> 4)-beta-D-glucopyranosyl (1 --> 6)-beta-D-glucopyranoside (2) on the basis of chemical and spectral evidence.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Ácido Oleanólico
/
Saponinas
/
Triterpenos
/
Rizoma
/
Anemone
Idioma:
En
Ano de publicação:
2010
Tipo de documento:
Article