Abstract
A compound has been isolated from Ulmus davidiana, which has been traditionally used as the folk medicine material in Asia, and was determined to be sesquiterpene ortho-naphthoquionone (Mansonone E) from spectral data such as UV, IR, MS and NMR spectrometry. This compound showed an inhibitory effect against topoisomerase I and anti-tumor activities at various leukemia cell lines, U937, K562, HL60 and THP-1 using hollow fiber assay. Key words: Ulmus davidiana, topoisomerase I, hollow fiber assay, leukemia.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
