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本文报道了雷公藤地上部提取物的薄层扫描测定,结果显示叶的雷公藤甲素含量高达0.0178%,约比根高出3倍,为叶的开发利用提供了科学依据.
This paper reported the thin-layer scanning of the extracts from the aerial parts of Tripterygium wilfordii. The results showed that the content of triptolide in leaves was as high as 0.0178%, about three times higher than that of roots, which provided a scientific basis for the development and utilization of leaves.