title: Antitumor 1-(X-aryl)-3,3-dialkyltriazenes. 2. On the role of correlation analysis in decision making in drug modification. Toxicity quantitative structure-activity relationships of 1-(X-phenyl)-3,3-dialkyltriazenes in mice.
abstract: A series of 11 triazenes (X-C6H4N=NNRCH3) was characterized for toxicity in mice (LD50). The quantitative structure-activity relationship (QSAR) obtained for toxicity was compared with the QSAR for antitumor activity. The close correspondence of the two QSAR leaves essentially no means for the synthesis of more potent, less toxic triazenes.
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000627:therapeutic use / Q000633:toxicity*; D003657:Decision Making; D007928:Lethal Dose 50; D007939:Leukemia L1210 / Q000188:drug therapy; D051379:Mice; D051381:Rats; D012044:Regression Analysis; D013329:Structure-Activity Relationship; D014226:Triazenes / Q000627:therapeutic use / Q000633:toxicity*
chemical_list: D000970:Antineoplastic Agents; D014226:Triazenes