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Synthesis and Molecular Structure of Novel 2-(alkylthio)-4-chloro--(4,5-dihydro-5-oxo-1-1,2,4-triazol-3-yl)-5-methylbenzenesulfonamides with Potential Anticancer Activity

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Journal Monatsh Chem
Specialty Chemistry
Date 2015 Jul 14
PMID 26166861
Citations 10
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Abstract

Abstract: A series of novel 4-chloro--(4,5-dihydro-5-oxo-1-R-1-1,2,4-triazol-3-yl)-5-methyl-2-(R-methylthio)benzenesulfonamide derivatives have been synthesized as potential anticancer agents. The in vitro antitumor activity of some compounds was evaluated in the US National Cancer Institute (NCI) against the NCI-60 cell line panel. The most prominent compound showed remarkable activity against 13 human tumor cell lines representing lung, colon, CNS, melanoma, ovarian, renal, prostate, and breast at low micromolar GI level in the range of 1.9-3.0 μM.

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