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Volumn 20, Issue 5, 2010, Pages 1680-1684

Part 2: Structure-activity relationship (SAR) investigations of fused pyrazoles as potent, selective and orally available inhibitors of p38α mitogen-activated protein kinase

Author keywords

MAP kinase; p38; Pyrazolopyridazine; TNF

Indexed keywords

ANTIINFLAMMATORY AGENT; INTERLEUKIN 8; LIPOPOLYSACCHARIDE; MITOGEN ACTIVATED PROTEIN KINASE 14; MITOGEN ACTIVATED PROTEIN KINASE INHIBITOR; PYRAZOLE DERIVATIVE; TUMOR NECROSIS FACTOR ALPHA;

EID: 76649099501     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2010.01.059     Document Type: Article
Times cited : (20)

References (32)
  • 5
    • 58149190433 scopus 로고    scopus 로고
    • For recent reviews on the design of small molecule inhibitors for p38 MAP kinase, see:
    • For recent reviews on the design of small molecule inhibitors for p38 MAP kinase, see:. Pettus L.H., and Wurz R.P. Curr. Top. Med. Chem. 8 (2008) 1452
    • (2008) Curr. Top. Med. Chem. , vol.8 , pp. 1452
    • Pettus, L.H.1    Wurz, R.P.2
  • 12
    • 76649098374 scopus 로고    scopus 로고
    • For a structurally related pyrazole-derived class of p38 inhibitors see: US Patent 20080004278 A1, 2008
    • For a structurally related pyrazole-derived class of p38 inhibitors see: Dyckman, A. J.; Das, J.; Leftheris, K.; Liu, C.; Moquin, R. V.; Wrobleski, S. T. US Patent 20080004278 A1, 2008.
    • Dyckman, A.J.1    Das, J.2    Leftheris, K.3    Liu, C.4    Moquin, R.V.5    Wrobleski, S.T.6
  • 25
    • 76649086733 scopus 로고    scopus 로고
    • note
    • The compounds were tested in the PXR luciferase reporter gene assay using HepG2 cells transfected with a luciferase reporter construct driven by human CYP3A4 gene and human PXR cDNA. The incubation duration was 24 h.
  • 26
    • 76649108965 scopus 로고    scopus 로고
    • note
    • The X-ray coordinates have been deposited in the RCSB Protein Data Bank database (RCSB ID code: RCSB054861 and PDB ID code: 3ITZ). We also thank the Advanced Light Source staff at beamline 5.0.2 for their support. The Advanced Light Source is supported by the Director, Office of Science, Office of Basic Energy Sciences, Materials Sciences Division, of the U.S. Department of Energy under Contract DE-AC03-76SF00098 at Lawrence Berkeley National Laboratory.
  • 30
    • 76649137320 scopus 로고    scopus 로고
    • note
    • 50 = 5.4 μM). The plasma protein binding (determined by ultrafiltration methods) was measured in four species: rat, human, cynomolgus monkey, and mouse and found to be 97.1%, 97.3%, 97.6% and 96.7% protein bound, respectively.
  • 31
    • 19744365702 scopus 로고    scopus 로고
    • note
    • Assays were performed by Ambit Biosciences (San Diego, CA: http://www.ambitbio.com/) utilizing KINOMEscan. Activity is recorded via a competition binding assay of selected kinases that are fused to a proprietary tag. Measurements of the amount of kinase bound to an immobilized, active-site directed ligand in the presence and absence of the test compound provide a% of DMSO control for binding of ligand. For more information on this method, see: Fabian, M. A.; Biggs III, W. H.; Treiber, D. K.; Atteridge, C. E.; Azimioara, M. D.; Benedetti, M. G.; Carter, T. A.; Ciceri, P.; Edeen, P. T.; Floyd, M.; Ford, J. M.; Galvin, M.; Gerlach, J. L.; Grotzfeld, R. M.; Herrgard, S.; Insko, D. E.; Insko, M. A.; Lai, A. G.; Lélias, J.-M.; Mehta, S. A.; Milanov, Z. V.; Velasco, A. M.; Wodicka, L. M.; Patel, H. K.; Zarrinkar P. P.; Lockhart, D. J. Nat. Biotechnol. 2005, 23, 329. Compound 2m was screened at 1 μM and considered active if <30% of binding to immobilized probes remained compared to DMSO control.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.