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Synthesis and structure–activity relationships of N-aryl(indol-3-yl)glyoxamides as antitumor agents
- Source :
-
Bioorganic & Medicinal Chemistry . Sep2009, Vol. 17 Issue 18, p6715-6727. 13p. - Publication Year :
- 2009
-
Abstract
- Abstract: The synthesis and study of the structure–activity relationships of cytotoxic compounds based on N-pyridinyl or N-aryl-2-(1-benzylindol-3-yl)glyoxamide skeleton, represented by the lead structures D-24241 and D-24851, are described. The presence of N-(pyridin-4-yl) moiety was crucial for activity and 2-[1-(4-chloro-3-nitrobenzyl)-1H-indol-3-yl]-2-oxo-N-(pyridin-4-yl)acetamide (55), the most potent derivative, showed IC50 =39nM, 51nM and 11nM against HeLa/KB (human cervix carcinoma), L1210 (murine leukemia) and SKOV3 (human ovarian carcinoma) cell lines proliferation assay, respectively, as active as the lead compounds. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 09680896
- Volume :
- 17
- Issue :
- 18
- Database :
- Academic Search Index
- Journal :
- Bioorganic & Medicinal Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 44116623
- Full Text :
- https://doi.org/10.1016/j.bmc.2009.07.048