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Volumn 19, Issue 18, 2009, Pages 5359-5362

2,3,4,5-Tetrahydro-1H-pyrido[2,3-b and e][1,4]diazepines as inhibitors of the bacterial enoyl ACP reductase, FabI

Author keywords

2,3,4,5 Tetrahydro 1H pyrido; 2,3 e 1,4 diazepine; Antibacterial; Enoyl ACP reductase; FabI inhibitors; MRSA; Thigh infection model

Indexed keywords

1,4 DIAZEPINONE DERIVATIVE; 2,3,4,5 TETRAHYDRO 1H PYRIDO[2,3 B][1,4]DIAZEPINE; 2,3,4,5 TETRAHYDRO 1H PYRIDO[2,3 E][1,4]DIAZEPINE; DIAZEPINE DERIVATIVE; ENOYL ACYL CARRIER PROTEIN REDUCTASE (NADH); ENZYME INHIBITOR; LINEZOLID; PROTEIN FABI; UNCLASSIFIED DRUG;

EID: 68949120854     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2009.07.094     Document Type: Article
Times cited : (25)

References (19)
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    • For a common left-hand side (i.e., benzothiophene) the ACD calculated solubility at pH 7.4 for the series 1, 9a and 20a is 0.12, 0.91 and 2.3 mg/ml, respectively.
  • 14
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    • Case, D. A.; Pearlman, D. A.; Caldwell, J. W.; Cheatham, T. E., III; Wang, J.; Ross, W. S.; Simmerling, C. L.; Darden, T. A.; Merz, K. M.;. Stanton, R. V.; Cheng, A. L.; Vincent, J. J.; Crowley, M.; Tsui, V.; Gohlke, H.; Radmer, R. J.; Duan, Y.; Pitera, J.; Massova, I.; Seibel, G. L.; Singh, U. C.; Weiner P. K.; Kollman, P.A., AMBER 7, University of California, San Francisco15, 2002.
    • Case, D. A.; Pearlman, D. A.; Caldwell, J. W.; Cheatham, T. E., III; Wang, J.; Ross, W. S.; Simmerling, C. L.; Darden, T. A.; Merz, K. M.;. Stanton, R. V.; Cheng, A. L.; Vincent, J. J.; Crowley, M.; Tsui, V.; Gohlke, H.; Radmer, R. J.; Duan, Y.; Pitera, J.; Massova, I.; Seibel, G. L.; Singh, U. C.; Weiner P. K.; Kollman, P.A., AMBER 7, University of California, San Francisco15, 2002.
  • 17
    • 68949142271 scopus 로고    scopus 로고
    • note
    • S. aureus FabI inhibition assays were carried out in half area 96-well plates, with an enzyme concentration of 3 nM enzyme, as described in Payne, D. J.; Miller, W. H.; Berry, V.; Brosky, J.; Burgess, W. J.; Chen, E.; DeWolf, W. E., Jr.; Fosberry, A. P.; Greenwood, R.; Head, M. S.; Heerding, D.; Janson, C. A.; Jaworski, D. D.; Keller, P. M.; Manley, P. J.; Moore, T. D.; Newlander, K. A.; Pearson, S.; Polizzi, B. J.; Qiu,X.; Rittenhouse, S. F.; Slater-Radosti, C.; Salyers, K. L.; Seefeld, M. A.; Smyth, M. G.; Takata, D. T.; Uzinskas, I. N.; Vaidya, K.; Wallis, N. G.; Winram, S. B.; Yuan, C. C. K.; Huffman, W. F. Antimicrob Agents Chemother. 2002, 46, 3118.E. coli FabI inhibition assays were carried out in half area 96-well plates containing 150 μL of 100 mM MOPS pH 7.2, 50 mM ammonium acetate, 3% glycerol, 25 μM crotonyl-ACP, 50 μM NADH, and 0.5 nM enzyme. Consumption of NADH was monitored at 340 nm and a titration of standard compound was included on each dose response plate as a positive control.
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    • note
    • MIC testing was performed according to CLSI guidelines using the microdilution method in 96-well plates: National Committee for Clinical Laboratory Standards. 2003. Methods for Dilution Antimicrobial Susceptibility Tests for Bacteria that Grow Aerobically, 5th ed., Approved Standard M7-A6. NCCLS, Wayne, PA, USA.
  • 19
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    • note
    • 5 CFU of S. aureus 29213. Two hours post infection single oral doses of compounds were administered (time 0). Efficacy was determined 24 hours post-dosing and expressed as the average change in log CFU per thigh compared to time 0: Maglio D, Banevicius MA, Sutherland C, Babalola C, Nightingale CH, Nicolau DP. 2005. Pharmacodynamic profile of ertapenem against Klebsiella pneumoniae and Escherichia coli in a murine thigh model. Antimicrob Agents Chemother. 49, 276-280.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.