A novel degraded sesquiterpene from the fresh stem of Aquilaria sinensis.
J Asian Nat Prod Res
; 13(10): 951-5, 2011 Oct.
Article
em En
| MEDLINE
| ID: mdl-21972811
ABSTRACT
A novel degraded sesquiterpene, named aquilarin B (1), together with two known compounds (2 and 3), was isolated from the EtOH extract of the fresh stem of Aquilaria sinensis (Lour.) Gilg. Their structures were elucidated by spectroscopic methods including 1D and 2D NMR (HMQC, (1)H-(1)H COSY, HMBC, and ROESY). The cytotoxic activities of the three compounds against three human tumor cell lines K562, SMMC-7721, and SGC-7901 were evaluated, and compound 3 exhibited obvious cytotoxic activity.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Sesquiterpenos
/
Medicamentos de Ervas Chinesas
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Thymelaeaceae
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Antineoplásicos Fitogênicos
Idioma:
En
Ano de publicação:
2011
Tipo de documento:
Article