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Volumn 18, Issue 24, 2008, Pages 6352-6356

Identification and optimization of N3,N6-diaryl-1H-pyrazolo[3,4-d]pyrimidine-3,6-diamines as a novel class of ACK1 inhibitors

Author keywords

ACK1; Cancer; Kinase inhibitor; Pyrazolo 3,4, d pyrimidine 3,6 diamine; SAR

Indexed keywords

1H PYRAZOLO[3,4 D]PYRIMIDINE 3,6 DIAMINE DERIVATIVE; PROTEIN TYROSINE KINASE; PROTEIN TYROSINE KINASE INHIBITOR; TYROSINE KINASE ACK1; UNCLASSIFIED DRUG; ACK1 PROTEIN, HUMAN; DIAMINE; ENZYME INHIBITOR; PYRAZOLE DERIVATIVE; PYRIMIDINE DERIVATIVE;

EID: 56249103764     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2008.10.092     Document Type: Article
Times cited : (32)

References (17)
  • 10
    • 56249104502 scopus 로고    scopus 로고
    • Unpublished results.
    • Unpublished results.
  • 11
    • 56249085993 scopus 로고    scopus 로고
    • note
    • is were generated by fitting the dose response data to the Morrison equation.
  • 12
    • 56249133915 scopus 로고    scopus 로고
    • note
    • 50 determination: The assay relies upon the fact that ACK1 is heavily autophosphorylated in proliferating, adherent cells, and upon detachment ACK1 becomes de-phosphorylated very rapidly. When attached to plastic, ACK1 auto-phosphorylation is detectable within minutes, and reaches a maximum within 2 h. For this experiment, 293 cells stably expressing Flag-tagged ACK1 are detached from their culture dish with PBS/EDTA. After a PBS wash, cells are pre-incubated in suspension with DMSO or compound. Next, the samples are either lysed directly (control) or allowed to re-attach in medium containing 10% FCS on tissue culture dishes for 2 h prior to lysis. The inhibition of ACK1 auto-phosphorylation is determined by anti p-Tyr WB after Flag IP.
  • 15
    • 56249134248 scopus 로고    scopus 로고
    • note
    • 1H NMR, and were determined to be of >95% purity by reverse-phase HPLC.
  • 16
    • 56249132724 scopus 로고    scopus 로고
    • note
    • Monosubstituted hydrazines were synthesized by reacting hydrazine hydrate with the appropriate alkyl halide in refluxing ethanol overnight followed by distillation.
  • 17
    • 0034461768 scopus 로고    scopus 로고
    • For a discussion of the relationship between physical properties with successful drug development, see e.g.:
    • For a discussion of the relationship between physical properties with successful drug development, see e.g.:. Lipinski C.A. J. Pharmacol. Toxicol. Methods 44 (2000) 235
    • (2000) J. Pharmacol. Toxicol. Methods , vol.44 , pp. 235
    • Lipinski, C.A.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.