Discovery of a novel class of orally active trypanocidal N-myristoyltransferase inhibitors.
Discovery of a novel class of orally active trypanocidal N-myristoyltransferase inhibitors.
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DOI:
10.1021/jm201091t
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发表时间:
2012-01-12
影响因子:
7.3
通讯作者:
Gilbert, Ian H.
中科院分区:
文献类型:
--
作者:
Brand, Stephen;Cleghorn, Laura A. T.;McElroy, Stuart P.;Robinson, David A.;Smith, Victoria C.;Hallyburton, Irene;Harrison, Justin R.;Norcross, Neil R.;Spinks, Daniel;Bayliss, Tracy;Norval, Suzanne;Stojanovski, Laste;Torrie, Leah S.;Frearson, Julie A.;Brenk, Ruth;Fairlamb, Alan H.;Ferguson, Michael A. J.;Read, Kevin D.;Wyatt, Paul G.;Gilbert, Ian H.
N-Myristoyltransferase (NMT) represents a promising drug target for human African trypanosomiasis (HAT), which is caused by the parasitic protozoa Trypanosoma brucei. We report the optimization of a high throughput screening hit (1) to give a lead molecule DDD85646 (63), which has potent activity against the enzyme (IC50 = 2 nM) and T. brucei (EC50 = 2 nM) in culture. The compound has good oral pharmacokinetics and cures rodent models of peripheral HAT infection. This compound provides an excellent tool for validation of T. brucei NMT as a drug target for HAT as well as a valuable lead for further optimization.
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DOI:
10.1107/s0907444904019158
发表时间:
2004-12-01
影响因子:
2.2
作者:
Emsley, P;Cowtan, K
通讯作者:
Cowtan, K
DOI:
10.1107/s0108768107065895
发表时间:
2008-02-01
期刊:
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE
影响因子:
--
作者:
Parkin, Andrew;Collins, Anna;Wilson, Chick C.
通讯作者:
Wilson, Chick C.
影响因子:
3.9
作者:
Price, HP;Goulding, D;Smith, DF
通讯作者:
Smith, DF
影响因子:
2.7
作者:
Brown, DL;Devadas, B;Sikorski, JA
通讯作者:
Sikorski, JA
影响因子:
3.7
作者:
Polli, JW;Jarrett, JL;Woolley, JL
通讯作者:
Woolley, JL