Summary
Four new imide derivatives of 3-nitro-1,8-naphthalic acid have been synthesised. The compounds show strong cytostatic activity against both HeLa and KB cells and are moderately toxic towards both mice and rats (LD50 above 4 mg/kg IP). Two of the most active compounds, M-4212 and M-12210, prevented the development of mouse Ehrlich ascites and rat Yoshida carcinoma. All these drugs block cell growth by inhibiting the synthesis of both DNA and RNA. In particular, both M-4212 and M-12210 raise the melting point of double-stranded DNA.
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Braña, M.F., Castellano, J.M., Roldán, C.M. et al. Synthesis and mode(s) of action of a new series of imide derivatives of 3-nitro-1,8 naphthalic acid. Cancer Chemother. Pharmacol. 4, 61–66 (1980). https://doi.org/10.1007/BF00255461
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DOI: https://doi.org/10.1007/BF00255461