These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: New sesquiterpene lactone and other constituents from Centaurea sulphurea (Asteraceae).
    Author: Lakhal H, Boudiar T, Kabouche A, Kabouche Z, Touzani R, Bruneau C.
    Journal: Nat Prod Commun; 2010 Jun; 5(6):849-50. PubMed ID: 20614806.
    Abstract:
    Five known flavonoids (1-5) and three sesquiterpene lactones (6-8) are reported for the first time from the endemic species Centaurea sulphurea Willd. (Asteraceae). Compound 7 is a new heliangolide (6R, 7R, 8S, 3'R)-8alpha-(3',4'-dihydroxy-methylene-2'-butanoyloxy)-15-oxo-helianga-1 (10), 4(5), 11(13)-trien-6,12-olide, named as sulphurein.
    [Abstract] [Full Text] [Related] [New Search]