Benzo(a)pyrene - Wikipedia
WEBBenzo [ a ]pyrene (B a P) is a polycyclic aromatic hydrocarbon found in coal tar with the formula C 20 H 12. The compound is one of the benzopyrenes, formed by a benzene ring fused to pyrene, and is the result of incomplete combustion at temperatures between 300 °C (572 °F) and 600 °C (1,112 °F).
Benzopyrene - Wikipedia
WEBA benzopyrene is an organic compound with the formula C 20 H 12. Structurally speaking, the colorless isomers of benzopyrene are pentacyclic hydrocarbons and are fusion products of pyrene and a phenylene group. Two isomeric species of benzopyrene are benzopyrene and the less common benzopyrene.
Benzo [a]pyrene—Environmental Occurrence, Human Exposure, …
WEBJun 6, 2022 · Benzo [ a ]pyrene (B [ a ]P) is the main representative of polycyclic aromatic hydrocarbons (PAHs), and has been repeatedly found in the air, surface water, soil, and sediments. It is present in cigarette smoke as well as in food products, especially when smoked and grilled. Human exposure to B [ a ]P is therefore common.
Benzo[a]pyrene | C20H12 | CID 2336 - PubChem
WEBBenzo [a]pyrene is an ortho- and peri-fused polycyclic arene consisting of five fused benzene rings. It has a role as a carcinogenic agent and a mouse metabolite. ChEBI. Benzo [a]pyrene is a natural product found in Homo sapiens and Angelica sinensis with data available. LOTUS - the natural products occurrence database. View More ...
BENZO[ a ]PYRENE - National Center for Biotechnology Information
WEBBenzo [ a ]pyrene and other polycyclic aromatic hydrocarbons (PAHs) are widespread environmental contaminants formed during incomplete combustion or pyrolysis of organic material. These substances are found in air, water, soils and sediments, generally at trace levels except near their sources.
Benzo (a)pyrene and cardiovascular diseases: An overview of pre ...
WEBAug 4, 2022 · Benzo (a)pyrene (BaP) is a highly toxic and carcinogenic polycyclic aromatic hydrocarbon (PAH) whose toxicological effects in the vessel-wall cells have been recognized.
Toxicokinetics of Benzo[a]pyrene in Humans: Extensive …
WEBFeb 2, 2019 · Benzo [a]pyrene (BaP), the most studied polycyclic aromatic hydrocarbon (PAH), is a high priority (8 th /785) environmental chemical of concern for human exposure according to the Agency for Toxic Substances and Disease Registry ( ATSDR, 2013 ).
Benzo(a)pyrene - an overview | ScienceDirect Topics
WEBAbstract. Benzo (a)pyrene is a polycyclic aromatic hydrocarbon produced by incomplete combustion of fuels. The most common route of human exposure is through tobacco smoke. It is bioactivated to produce a highly reactive epoxide molecule that can chemically react with biological molecules including DNA to form adducts.
Benzo[a]pyrene - NIST Chemistry WebBook
WEBSep 8, 2013 · Benzo [a]pyrene. Formula: C 20 H 12. Molecular weight: 252.3093. IUPAC Standard InChI: InChI=1S/C20H12/c1-2-7-17-15 (4-1)12-16-9-8-13-5-3-6-14-10-11-18 (17)20 (16)19 (13)14/h1-12H. IUPAC Standard InChIKey: FMMWHPNWAFZXNH-UHFFFAOYSA-N. CAS Registry Number: 50-32-8. Chemical structure:
Benzo[a]pyrene - an overview | ScienceDirect Topics
WEBBenzo [a]pyrene (B [a]P) is one of a large number of polycyclic aromatic hydrocarbons (PAHs) that are formed during the incomplete combustion of organic matter. It is the most well-studied PAH, a cancer-inducing substance for which toxicological data serve as quantitative benchmarks for the entire carcinogenic subgroup.
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