Advanced search
Publication Cover
Natural Product Research
Formerly Natural Product Letters
Volume 30, 2016 - Issue 4
Submit an article Journal homepage
332
Views
8
CrossRef citations to date
0
Altmetric
Articles

Cytotoxity of two new coumarin derivatives isolated from Launaea mucronata

Eman R. El-SharkawyDepartment of Eco-physiology, Desert Research Center, 15753Cairo, Egypt;Chemical Department, Faculty of Science, Northern Borders University, Arar, Kingdom of Saudi ArabiaCorrespondence[email protected]
&
Khaled MahmoudPharmacognosy Department, National Research Centre, El-Behooth St., 12622 Dokki, Cairo, Egypt
Pages 394-398 | Received 23 Dec 2014, Accepted 05 Feb 2015, Published online: 09 Mar 2015

References

  • Auzi ARA, Hawisa NT, Sherif FM, Sarker SD. 2007. Neuropharmacological properties of Launaea resedifolia. Braz J Phamacogn. 17:160–165.
  • Adams RP. 1995. Identification of essential oil components by gas chromatography/mass spectrometry. Carol Stream, IL: Allured Publishing Corporation.
  • Ahmed Z, Ali D, Malik A. 2006. Structure determination of ursene-type triterpenes by NMR techniques. Magn Reson Chem. 44:717–719. doi:10.1002/mrc.1803.
  • Alfarhan AH, Chaudhary SA, Thomas J. 1998. Notes on the flora of Saudi Arabia (Third edition). J King Saud Univ. 10:31–40.
  • Ashraf AE, Nabil AA. 2006. Antibacterial coumarins isolated from Launaea resedifolia. Chem Plant Raw Mater. 1:65–68.
  • Beretta GL, Perego P, Zunino F. 2008. Targeting topoisomerase I: molecular mechanisms and cellular determinants of response to topoisomerase I inhibitors. Expert Opin Ther Targets. 12:1243–1256.
  • Chen Y, Fan G, Zhang Q, Wu H, Wu Y. 2007. Fingerprint analysis of the fruits of Cnidium monnieri extract by high-performance liquid chromatography–diode array detection–electrospray ionization tandem mass spectrometry. J Pharm Biomed Anal. 43:926–936. doi:10.1016/j.jpba.2006.09.015.
  • El-Fiky. 1981. Chemical constituent from Launaea resedifolia. Egypt J Pharm Sci. 29:507–513.
  • Lacy A, O'Kennedy R. 2004. Studies on coumarins and coumarin-related compounds to determine their therapeutic role in the treatment of cancer. Curr Pharm Des. 10:3797–3811. doi:10.2174/1381612043382693.
  • Mansour RMA, Ahmed AA, Saleh NAM. 1983. Flavone glycosides of some Launaea species. Phytochemistry. 22:2630–2631. doi:10.1016/0031-9422(83)80189-7.
  • Mosmann T. 1983. Rapid colorimetric assay for cellular growth and survival: application to proliferation and cytotoxicity assays. J Immunol Methods. 65:55–63. doi:10.1016/0022-1759(83)90303-4.
  • Rajagopal S, Kumar RA, Deevi DS, Satyanarayana C, Rajagopalan R. 2003. Andrographolide, a potential cancer therapeutic agent isolated from Andrographis paniculata. J Exp Ther Oncol. 3:147–158. doi:10.1046/j.1359-4117.2003.01090.x.
  • Rashid S, Ashraf M, Bibi S, Anjum R. 2000. Insecticidal and cytotoxic activities of Launaea Nudicaulis (Roxb.) and Launaea Resedifolia (Linn.). Pak. J Biol Sci. 3:808–809.
  • Rzeski W, Stepulak A, Szymański M, Juszczak M, Grabarska A, Sifringer M, Kaczor J, Kandefer-Szerszeń M. 2009. Betulin elicits anti-cancer effects in tumour primary cultures and cell lines in vitro. Basic Clin Pharmacol Toxicol. 105:425–432. doi:10.1111/j.1742-7843.2009.00471.x.
  • Thao NT, Hung TM, Lee MK, Kim JC, Min BS, Bae K. 2010. Triterpenoids from Camellia japonica and their cytotoxic activity. Chem Pharm Bull. 58:121–124. ISSN: 0009-2363. 10.1248/cpb.58.121.
  • Wada S, Iida A, Tanaka R. 2001. Screening of triterpenoids isolated from phyllanthus flexuosus for DNA topoisomerase inhibitory activity. J Nat Prod. 64:1545–1547. doi:10.1021/np010176u.
  • Zidorn C, Ellmerer EP, Heller W, Johrer K, Frommberger M, Greil R, Guggenberger M, Ongania K, Stuppner H. 2007. A new sesquiterpene lactone sulfate from Reichardia gaditana. Z Naturforsch. 62B:132–134.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

Related research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.