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首页> 外文期刊>Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry >CELL GROWTH AND CELL CYCLE INHIBITORY ACTIVITIES OF 20-EPIDIOSGENYL SAPONIN FROM CALAMUS INSIGNIS
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CELL GROWTH AND CELL CYCLE INHIBITORY ACTIVITIES OF 20-EPIDIOSGENYL SAPONIN FROM CALAMUS INSIGNIS

机译:CAL蒲中20-表鬼臼酰基皂苷的细胞生长和细胞周期抑制活性

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摘要

A new 20 epi-diosgenyl saponin (1) was isolated from the stems of Calamus insignis (Palmae) by bioassay guided purification.The chemical structure of 1 was established on the basis of spectroscopic analysis and chemical means.Compound 1 showed cell growth inhibitory activity against HeLa cells (IC50;5.1 mu M) and exhibited a cell cycle inhibitory effect at the G2/M stage at the concentration of 2.9 mu M by flow cytometric analysis.
机译:通过生物测定指导纯化从of蒲茎中分离出新的20个表二恶臭基皂苷(1),在光谱分析和化学手段的基础上建立了1的化学结构,化合物1具有抑制细胞生长的活性通过流式细胞术分析,它对HeLa细胞(IC50; 5.1μM)具有抑制作用,并在G2 / M阶段以2.9μM的浓度显示出对细胞周期的抑制作用。

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