A new seco-prezizaane-type sesquiterpenoid from twigs and leaves of Illicium majus / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 2803-2805, 2016.
Artículo
en Chino
| WPRIM
| ID: wpr-853327
ABSTRACT
Objective:
To study the chemical constituents from the twigs and leaves of Illicius majus.Methods:
The compound was isolated by column chromatography over silica gel, Sephadex HL-20, and flash chromatography coupled with preparative HPLC. The structure was elucidated by spectroscopic analysis including HR-ESI-MS, 1D-NMR, and 2D-NMR. The cytotoxic activities were assessed by MTT.Results:
A new seco-prezizaane-type sesquiterpenoid named majusatone (1) was isolated from the twigs and leaves of I. majus. Compound 1 exhibited the cytotoxic activity against HCT-8, Bel-7402, BGC-823, and A549 with IC50 values of 42.3, 48.5, 51.1, and 39.9 μmol/L, respectively.Conclusion:
Compound 1 is a new special seco-prezizaane-type sesquiterpenoid, and shows no significant cytotoxic activities against HCT-8, Bel-7402, BGC-823, and A549.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Traditional and Herbal Drugs
Año:
2016
Tipo del documento:
Artículo
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