Two new bioactive prenylated dihydroflavanoids from the medicinal plant Dolichos tenuicaulis (Baker) Craib |
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Authors: | Jin-Yong Peng Fu-Qiu Dong Ke-Xin Liu Xu Han You-Wei Xu Yan Qi |
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Affiliation: | 1. School of Pharmacy, Dalian Medical University , Dalian, 116027, China jinyongpeng2005@163.com;3. School of Pharmacy, Dalian Medical University , Dalian, 116027, China |
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Abstract: | Two new prenylated dihydroflavanoids have been isolated from the medicinal plant of Dolichos tenuicaulis (Baker) Craib. Their structures were elucidated as (2S)-5,2′,6′-trihydroxy-8-prenyl-6,7-(3-prenyl-2,2-dimethylpyrano)-3′,4′-(2,2-dimethyl-1-keone-cyclohexadiene)-flavanone (1) and (2S)-5,2′,6′-trihydroxy-8-prenyl-6,7-(3-prenyl-2,2-dimethyl-1-keone-cyclohexadiene)-flavanone (2) on the basis of spectroscopic analysis. |
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Keywords: | Dolichos tenuicaulis (Baker) Craib Prenylated flavanoid Dihydroflava-noid Anti-cancer activity |
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