| Literature DB >> 15270578 |
Li-Wen Wang1, Huey-Jen Su, Sheng-Zehn Yang, Shen-Jeu Won, Chun-Nan Lin.
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.Entities:
Mesh：
Substances：
Year: 2004 PMID： 15270578 DOI： 10.1021/np0498657
Source DB: PubMed Journal: J Nat Prod ISSN： 0163-3864 Impact factor: 4.050