Piperidine.
D000395:Air Pollutants, Occupational / Q000633:toxicity; D000818:Animals; D002415:Cats; D055598:Chemical Phenomena; D002621:Chemistry; D004285:Dogs; D006168:Guinea Pigs; D006801:Humans; D007928:Lethal Dose 50; D051379:Mice; D010880:Piperidines / Q000008:administration & dosage / Q000633:toxicity*; D011817:Rabbits; D051381:Rats
D000395:Air Pollutants, Occupational; D010880:Piperidines; C032727:piperidine