Synthesis, antitumor activity and QSAR studies of some 4-aminomethylidene derivatives of edaravone
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Joksović, Milan D.
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A series of aminomethylidene derivatives obtained from 4-formyledaravone were synthesized and characterized by IR, NMR and elemental analysis. All the compounds were screened for their antitumor activity. The compound containing 5-phenylpyrazole moiety (3q) exhibited remarkable antitumor activity in in vitro assays, especially against human breast cancer MDA-MB-361 and MDA-MB-453 cell lines. The most important whole-molecule descriptors for antitumor activity on MDA-MB-453 cells belong to the group of quantum-chemical descriptors.
Keywords:Edaravone derivatives / Antitumor activity / QSAR studies
Source:Bioorganic Chemistry, 2011, 39, 1-3, 18-27
- Academic Press Inc Elsevier Science, San Diego