Reductive activation of the prodrug 1,2-bis(methylsulfonyl)-1-(2-chloroethyl)-2-[[1-(4-nitrophenyl)ethoxy]carbonyl]hydrazine (KS119) selectively occurs in oxygen-deficient cells and overcomes O(6)-alkylguanine-DNA alkyltransferase mediated KS119 tumor cell resistance.

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Published in Biochem Pharmacol on December 11, 2009

Authors

Raymond P Baumann1, Philip G Penketh, Kimiko Ishiguro, Krishnamurthy Shyam, Yong L Zhu, Alan C Sartorelli

Author Affiliations

1: Department of Pharmacology and Cancer Center, Yale University School of Medicine, New Haven, CT 06520, United States.

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