title: Evaluation of 2-benzylidenecyclohexanones and 2,6-bis(benzylidene)cyclohexanones for antitumor and cytotoxic activity and as inhibitors of mitochondrial function in yeast: metabolism studies of (E)-2-benzylidenecyclohexanone.
abstract: Some 2-benzylidenecyclohexanones, 2,6-bis(benzylidene)cyclohexanones, and related compounds were evaluated for antitumor and cytotoxic activities; (E)-2-benzylidenecyclohexanone (Ia) was shown to have significant cytotoxic properties and a potent inhibitory effect on yeast mitochondria. After intraperitoneal injection of Ia, unchanged drug and a metabolite, tentatively identified as 2-(p-hydroxybenzyl)cyclohexanol, were found in the urine. No metabolites were found in the feces. Oral administration of Ia afforded three unidentified metabolites in the urine and three unidentified metabolites in the feces.
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000494:pharmacology* / Q000627:therapeutic use; D002460:Cell Line; D055598:Chemical Phenomena; D002621:Chemistry; D003510:Cyclohexanes / Q000494:pharmacology*; D003512:Cyclohexanones / Q000378:metabolism / Q000494:pharmacology* / Q000627:therapeutic use; D005243:Feces / Q000032:analysis; D007939:Leukemia L1210 / Q000188:drug therapy; D008297:Male; D051379:Mice; D008928:Mitochondria / Q000187:drug effects / Q000378:metabolism*; D051381:Rats; D012441:Saccharomyces cerevisiae / Q000648:ultrastructure*
chemical_list: D000970:Antineoplastic Agents; D003510:Cyclohexanes; D003512:Cyclohexanones