title: Synthesis and antitumor activities of unsymmetrically substituted 1,4-bis[(aminoalkyl)amino]anthracene-9,10-diones and related systems.
abstract: A number of unsymmetrically substituted 1,4-bis[(aminoalkyl)amino]anthracene-9,10-diones have been synthesized and evaluated for their antitumor activity against L1210 in vitro and in vivo. The high activity of several compounds observed in vitro was not paralleled by comparable activity in vivo. The activities of the substituted 1,4-bis[(aminoalkyl)amino]anthracene-9,10-diones as inhibitors of cell growth were generally much higher than those of the related 1-[(aminoalkyl)amino]-4-methoxyanthracene-9,10-diones, and this correlated with the relative abilities of compounds of the two types to interact with calf thymus DNA.
mesh_terms: D000818:Animals; D000873:Anthracenes / Q000138:chemical synthesis*; D000970:Antineoplastic Agents / Q000138:chemical synthesis / Q000627:therapeutic use*; D002417:Cattle; D002455:Cell Division / Q000187:drug effects; D004247:DNA / Q000378:metabolism; D007939:Leukemia L1210 / Q000188:drug therapy; D051379:Mice
chemical_list: D000873:Anthracenes; D000970:Antineoplastic Agents; D004247:DNA