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  • Title: New alkaloids and a tetraflavonoid from Cephalotaxus wilsoniana.
    Author: Wang LW, Su HJ, Yang SZ, Won SJ, Lin CN.
    Journal: J Nat Prod; 2004 Jul; 67(7):1182-5. PubMed ID: 15270578.
    Abstract:
    A new homoerythrina alkaloid, C-3-epi-wilsonione (1), a new tetraflavonoid, taiwanhomoflavone C (2), and a new stereoisomer of desmethylcephalotaxinone (3) have been isolated from the leaves and heartwood of Cephalotaxus wilsoniana, respectively. The structures were elucidated by spectroscopic methods. Compound 1 showed cytotoxic activity against a number of human cancer cell lines in vitro.
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