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: 1-[(3-Aryloxy-3-aryl)propyl]-1H-imidazoles, new imidazoles with potent activity against Candida albicans and dermatophytes. Synthesis, structure-activity relationship, and molecular modeling studies.
    Author: La Regina G, D'Auria FD, Tafi A, Piscitelli F, Olla S, Caporuscio F, Nencioni L, Cirilli R, La Torre F, De Melo NR, Kelly SL, Lamb DC, Artico M, Botta M, Palamara AT, Silvestri R.
    Journal: J Med Chem; 2008 Jul 10; 51(13):3841-55. PubMed ID: 18529046.
    Abstract:
    New 1-[(3-aryloxy-3-aryl)propyl]-1 H-imidazoles were synthesized and evaluated against Candida albicans and dermatophytes in order to develop structure-activity relationships (SARs). Against C. albicans the new imidazoles showed minimal inhibitory concentrations (MICs) comparable to those of ketoconazole, miconazole, and econazole, and were more potent than fluconazole. Several derivatives ( 10, 12, 14, 18- 20, 24, 28, 29, 30, and 34) turned out to be potent inhibitors of C. albicans strains resistant to fluconazole, with MIC values less than 10 microg/mL. Against dermatophytes strains, compounds 20, 25, and 33 (MIC <or= 5 microg/mL) were equipotent to ketoconazole, econazole, and miconazole. SARs of imidazoles 10- 44 were rationalized with reasonable accuracy by a previously developed quantitative pharmacophore for antifungal agents.
    [Abstract] [Full Text] [Related] [New Search]