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Two new lignans from Horsfieldia kingii |
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| Authors: | Bo Liu Shou-Zhen Du Fang Kuang Ying Liu |
| Institution: | 1. School of Life Sciences, Nanjing University, Nanjing, P. R. China;2. School of Chemistry and Chemical Engineering, Yunnan Normal University, Kunming, P. R. China;3. School of Chemistry and Chemical Engineering, Yunnan Normal University, Kunming, P. R. China |
| Abstract: | Two new dibenzylbutyrolactol lignans and three known dibenzylbutyrolactone lignans were isolated from the twigs and leaves of Horsfieldia kingii. Their structures were elucidated by spectroscopic analysis. Cytotoxicity evaluation of these compounds against five human tumour lines showed no inhibitory effects. |
| Keywords: | Horsfielenide lignans Horsfieldia kingii |