A new cytotoxic flavonoid from the fruit of Sinopodophyllum hexandrum
- PMID: 19909799
- DOI: 10.1016/j.fitote.2009.11.003
A new cytotoxic flavonoid from the fruit of Sinopodophyllum hexandrum
Abstract
Constituents of the fruit of Sinopodophyllum hexandrum (Royle) Ying (Sinopodophylli Fructus) were investigated. A new flavonoid, 8,2'-diprenylquercetin 3-methyl ether along with 9 known compounds were isolated and identified. Among them, the new compound 8,2'-diprenylquercetin 3-methyl ether exhibited cytotoxic activities against MDA-231 and T47D breast cancer cell lines, quercetin, kaempferol and rutin were isolated from Sinopodophylli Fructus for the first time.
Copyright 2009 Elsevier B.V. All rights reserved.
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