| Literature DB >> 16494905 |
Sompong Boonsri1, Chatchanok Karalai, Chanita Ponglimanont, Akkharawit Kanjana-opas, Kan Chantrapromma.
Abstract
Chemical investigation of the roots of Cratoxylum formosum has resulted in the isolation and characterization of xanthones: three new, named formoxanthone A-C and three known together with three known anthraquinones. Their structures were established on the basis of analysis of spectroscopic evidence. In addition, antibacterial and cytotoxic activities of the isolates were also evaluated.Entities:
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Year: 2006 PMID： 16494905 DOI： 10.1016/j.phytochem.2006.01.007
Source DB: PubMed Journal: Phytochemistry ISSN： 0031-9422 Impact factor: 4.072