Exceptionally high in vitro antitumor activity of substituted triphenyltin benzoates including salicylates against a human mammary tumor,MCF-7, and a colon carcinoma,WiDr |
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Authors: | M Gielen,R Willem,M Biesemans,M BouÎ lam,A El Khloufi,D de Vos |
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Affiliation: | M Gielen,R Willem,M Biesemans,M Bouǎlam,A El Khloufi,D de Vos |
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Abstract: | Nine new substituted triphenyltin benzoates of the type Ar3Sn? OOC? C6H2XYZ [X = Y = H, Z = 2-OCH3 and 4-F; X = H, Y = 3-F, Z = 5-F; X = H, Y = 2-OH, Z = 5-Cl, 5-NH2, 5-OCH3 and 5-SO3H; X = 2-OH, Y = 3-CH(CH3)2 and Z = 5-CH(CH3)2] were prepared and possess considerable in vitro antitumor activity against two human tumor cell lines (MCF-7, a mammary tumor, and WiDr, a colon carcinoma) comparable with that of mitomycin C. |
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Keywords: | Triphenyltin benzoates antitumor Mö ssbauer NMR |
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