[A crystalline, aromatic hydrocarbon consisting of six fused rings and formed during the incomplete combustion of organic matter. Dibenzo[a,h]pyrene is primarily found in engine exhaust, cigarette tar and coal tar pitch. Dibenzo[a,h]pyrene is reasonably anticipated to be a human carcinogen. (NCI05) ( NCI )]
UMLS (NCI) C0057767 - Organic Chemical
- Pharmacologic Substance
- Hazardous or Poisonous Substance