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Volumn 20, Issue 12, 2010, Pages 3518-3520

Potent antimicrobial activity of 3-(4,5-diaryl-1H-imidazol-2-yl)-1H-indole derivatives against methicillin-resistant Staphylococcus aureus

Author keywords

Gram positive bacteria; MRSA; Novel antibacterials

Indexed keywords

[3 (4,5 BIS(4 FLUOROPHENYL) 1H IMIDAZOL 2 YL) 5 BROMO 1H INDOLE]; ANTIINFECTIVE AGENT; INDOLE DERIVATIVE; LINEZOLID; OXACILLIN; UNCLASSIFIED DRUG; VANCOMYCIN;

EID: 77954214392     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2010.04.137     Document Type: Article
Times cited : (39)

References (19)
  • 9
    • 0011782248 scopus 로고
    • In this study two indole-3-carboxaldehydes were used, both commercially available. The benzyl compounds either symmetrical or unsymmetrical were synthesized based on the following literature: Y. Ogata, K. Takagi, and Y. Fujii J. Org. Chem. 37 1972 4026
    • (1972) J. Org. Chem. , vol.37 , pp. 4026
    • Ogata, Y.1    Takagi, K.2    Fujii, Y.3
  • 14
    • 77954218229 scopus 로고
    • U.S. Patent 3,551385
    • Baach, H. C. U.S. Patent 3,551385, 1970.
    • (1970)
    • Baach, H.C.1
  • 16
    • 77954216829 scopus 로고    scopus 로고
    • note
    • 3): δ = 8.08 (d, 4H), 8.07 (br s, 1H), 7.75 (d, 4H), 7.28-7.50 (m, 10H), 7.12 (br d, 2H), 6.97 (br s, 1H).
  • 17
    • 77954214341 scopus 로고    scopus 로고
    • note
    • National Council of Clinical Laboratory Services (NCCLS). Methods for Dilution Antimicrobial Susceptibility Tests for Bacteria that Grow Aerobically M7-A5, National Committee on Clinical Laboratory Standards, 2000; Vol. 20, pp 2. Briefly, 10 μL stock dilutions of each derivative carried out in 50% DMSO were added to microculture wells containing 90 μL volumes of the corresponding bacterial cultures in Mueller-Hinton broth medium, to final concentrations from 64 μg/mL to 0.06 μg/mL.
  • 18
    • 0034928412 scopus 로고    scopus 로고
    • A collection of two methicillin susceptible strains (MSSA); ATCC-6538 and ATCC-29213, and six methicillin-resistant strains (MRSA); 1A-218, 1A-318, 1B-374, 1B-315, 1B-185 and 1B-387 were included in the study representing two different epidemic isolates (CMRSA-1A and CMRSA-1B). They were identified by molecular typing by sentinel hospitals as part of the Canadian Nosocomial Infection Surveillance program: A.E. Simor, M. Ofner-Agostini, E. Bryce, K. Green, A. McGeer, M. Mulvey, and S. Paton C.M.A.J. 165 2001 21
    • (2001) C.M.A.J. , vol.165 , pp. 21
    • Simor, A.E.1    Ofner-Agostini, M.2    Bryce, E.3    Green, K.4    McGeer, A.5    Mulvey, M.6    Paton, S.7
  • 19
    • 77954218186 scopus 로고    scopus 로고
    • note
    • The selectivity of this series of compound for Gram-positive bacteria might be related to an antimicrobial mechanism specific for Gram-positive bacteria, or to their inability to penetrate the outer membrane present in Gram-negative bacteria. The characterization of the mechanism of action of these novel compounds is underway.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.