메뉴 건너뛰기




Volumn 132, Issue 2, 2011, Pages 88-93

Extreme modulation properties of aromatic fluorine

Author keywords

Aromatic fluorine; Biological activity; Free Wilson analysis; Modular chemical descriptor language (MCDL); Modulation; NCI database; Singular value decomposition

Indexed keywords


EID: 79551562195     PISSN: 00221139     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jfluchem.2010.11.009     Document Type: Article
Times cited : (17)

References (33)
  • 31
    • 20244377541 scopus 로고    scopus 로고
    • The maximum observed positive modulation of biological activity for aromatic chlorine and bromine reported in these 167 individual papers was 1145 times (compounds 10c and 15c, OVCAR-4 cell line, Ref. [22]) and about 75 times (compounds 11g and 11i, heparanase respectively. These effects were substantially smaller than the extreme modulation reported for aromatic fluorine in the same set of 167 papers. It is important to note that the maximum positive modulation properties of bromine are probably similar or slightly higher compared to chlorine in a larger data set [32,33]. Even higher positive modulation properties are expected for aromatic iodine due to its size and polarizability. Unfortunately, very low relative abundance of aromatic iodine compounds makes it difficult to draw any statistically significant conclusions
    • The maximum observed positive modulation of biological activity for aromatic chlorine and bromine reported in these 167 individual papers was 1145 times (compounds 10c and 15c, OVCAR-4 cell line, Ref. [22]) and about 75 times (compounds 11g and 11i, heparanase, in: S.M. Courtney, P.A. Hay, R.T. Buck, C.S. Colville, D.J. Phillips, D.I.C. Scopes, F.C. Pollard, M.J. Page, J.M. Bennett, M.L. Hircock, E.A. McKenzie, M. Bhaman, R. Felix, C.R. Stubberfield, P.R. Turner, Bioorg. Med. Chem. Lett. 15 (2005) 2295-2299), respectively. These effects were substantially smaller than the extreme modulation reported for aromatic fluorine in the same set of 167 papers. It is important to note that the maximum positive modulation properties of bromine are probably similar or slightly higher compared to chlorine in a larger data set [32,33]. Even higher positive modulation properties are expected for aromatic iodine due to its size and polarizability. Unfortunately, very low relative abundance of aromatic iodine compounds makes it difficult to draw any statistically significant conclusions.
    • (2005) Bioorg. Med. Chem. Lett. , vol.15 , pp. 2295-2299
    • Courtney, S.M.1    Hay, P.A.2    Buck, R.T.3    Colville, C.S.4    Phillips, D.J.5    Scopes, D.I.C.6    Pollard, F.C.7    Page, M.J.8    Bennett, J.M.9    Hircock, M.L.10    McKenzie, E.A.11    Bhaman, M.12    Felix, R.13    Stubberfield, C.R.14    Turner, P.R.15
  • 32
    • 79551565638 scopus 로고    scopus 로고
    • ChEMBL
    • ChEMBL, https://www.ebi.ac.uk/chembl/.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.