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: Cytorhizins A-D, Four Highly Structure-Combined Benzophenones from the Endophytic Fungus Cytospora rhizophorae.
    Author: Liu H, Tan H, Chen Y, Guo X, Wang W, Guo H, Liu Z, Zhang W.
    Journal: Org Lett; 2019 Feb 15; 21(4):1063-1067. PubMed ID: 30726094.
    Abstract:
    Cytorhizins A-D, four novel polyketide heterodimers, were isolated from the endophytic fungus Cytospora rhizophorae A761. These new compounds shared an unprecedented 6/6/5/6/8 or 6/6/5/6/7 pentacyclic ring system and fused as a fascinating cagelike skeleton, embodying by a polyoxygenated isopentyl unit and a highly structure-combined benzophenone scaffold. Their structures were elucidated by extensive spectroscopic analyses and X-ray diffraction techniques. Moreover, compounds 1-4 were evaluated for in vitro cytotoxicity and antimicrobial activity.
    [Abstract] [Full Text] [Related] [New Search]