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'Benzo[a]pyrene (BaP or B[a]P') is a polycyclic aromatic hydrocarbon and the result of incomplete combustion of organic matter at temperatures between and . The ubiquitous compound can be found in coal tar, tobacco smoke and many foods, especially grilled meats. The substance with the formula C20H12 is one of the benzopyrenes, formed by a benzene ring fused to pyrene. Its diol epoxide metabolites, more commonly known as BPDE, react with and bind to DNA, resulting in mutations and eventually cancer. It is listed as a Group 1 carcinogen by the IARC. In the 18th century a scrotal cancer of chimne

1,8-Diazabicyclo[5.4.0]undec-7-ene, or more commonly DBU, is a chemical compound and belongs to the class of amidine compounds. It is used in organic synthesis as a catalyst, a complexing ligand, and a non-nucleophilic base.

1998 compilation album by Depeche Mode

'Benz[a]anthracene or benzo[a]anthracene' is a polycyclic aromatic hydrocarbon with the chemical formula C18H12. It is produced during incomplete combustion of organic matter.

9-Borabicyclo[3.3.1]nonane or 9-BBN is an organoborane compound. This colourless solid is used in organic chemistry as a hydroboration reagent. The compound exists as a hydride-bridged dimer, which easily cleaves in the presence of reducible substrates. 9-BBN is also known by its nickname 'banana borane'. This is because rather than drawing out the full structure, chemists often simply draw a banana shape with the bridging boron.

'Benzo[e]pyrene' is a polycyclic aromatic hydrocarbon with the chemical formula C20H12. It is listed as a Group 3 carcinogen by the IARC.

1,5-Diazabicyclo[4.3.0]non-5-ene (DBN) is a chemical compound with the formula CHN. It is an amidine base used in organic synthesis. A related compound with related functions is [[DBU (chemistry)|1,8-diazabicyclo[5.4.0]undec-7-ene]] (DBU). The relatively complex nature of the formal names for DBU and DBN (hence the common use of acronyms) reflects the fact that these compounds are bicyclic and contain several functional groups.

'Benzo[ghi]perylene' is a polycyclic aromatic hydrocarbon with the chemical formula C22H12.

'Benzo[c]phenanthrene' is a polycyclic aromatic hydrocarbon with the chemical formula . It is a white solid that is soluble in nonpolar organic solvents. It is a nonplanar molecule consisting of the fusion of four fused benzene rings. The compound is of mainly theoretical interest but it is environmentally occurring and weakly carcinogenic.

music channel

'Benzo[c]cinnoline' is a tricyclic organic compound with the formula C12H8N2. Formally this species is derived by oxidative dehydrogenation of 2,2'-diaminobiphenyl. This heterocycle reacts with iron carbonyls to form C12H8N2Fe2(CO)6.

album by deadmau5

Loona's debut EP, released in 2018

'7,12-Dimethylbenz[a]anthracene (DMBA') is an immunosuppressor and a powerful organ-specific laboratory carcinogen. DMBA is widely used in many research laboratories studying cancer. DMBA serves as a tumor initiator. Tumor promotion can be induced with treatments of 12-O-tetradecanoylphorbol-13-acetate (TPA) in some models of two-stage carcinogenesis. This allows for a greatly accelerated rate of tumor growth, making many cancer studies possible.

'Benzo[j]fluoranthene' (BjF) is an organic compound with the chemical formula C20H12. Classified as a polycyclic aromatic hydrocarbon (PAH), it is a colourless solid that is poorly soluble in most solvents. Impure samples can appear off white. Closely related isomeric compounds include [[benzo(a)fluoranthene|benzo[a]fluoranthene]] (BaF), [[benzo(b)fluoranthene|benzo[b]fluoranthene]] (BbF), [[benzo(e)fluoranthene|benzo[e]fluoranthene]] (BeF), and [[benzo(k)fluoranthene|benzo[k]fluoranthene]] (BkF). BjF is present in fossil fuels and is released during incomplete combustion of organic matter. It

'Benzo[c]thiophene' is an organic compound with the chemical formula C8H6S.

'Benzo[k]fluoranthene 'is an organic compound with the chemical formula C20H12. Classified as a polycyclic aromatic hydrocarbon (PAH), it forms pale yellow needles or crystals, and is poorly soluble in most solvents. Impure samples can appear off white. Closely related isomeric compounds include benzo(a)fluoranthene, benzo(b)fluoranthene, benzo(e)fluoranthene, and benzo(j)fluoranthene.

Cyclo[6]carbon is an allotrope of carbon with molecular formula . This theoretical molecule is a ring of six carbon atoms, connected by alternating double bonds. It is, therefore, a member of the [[cyclocarbon|cyclo[n]carbon]] family.

chemical compound

B-type star with distinctive forbidden neutral or low ionisation emission lines in its spectrum

Cyclooctadeca-1,3,5,7,9,11,13,15,17-nonayne or cyclo[18]carbon is an allotrope of carbon with molecular formula . The molecule is a ring of eighteen carbon atoms, connected by alternating triple and single bonds; thus, it is a polyyne and a cyclocarbon.

'Benzo[a]fluorene (IUPAC name, 11H-benzo[a]fluorene') is a polycyclic aromatic hydrocarbon (PAH). It is currently listed as a Group 3 carcinogen by the IARC.

'Dibenz[a,h]anthracene, Benzo[k]tetraphene or 1,2:5,6-Dibenzanthracene' is an organic compound with the chemical formula C22H14. It is a polycyclic aromatic hydrocarbon (PAH) made of five fused benzene rings. It is a fused five-ringed PAH which is common as a pollutant of smoke and oils. It is stable and highly genotoxic in bacterial and mammalian cell systems, as it intercalates into DNA and causes mutations.

2019 album by Radiohead

'Benzo[a]fluoranthene' is an organic compound with the chemical formula C20H12.

[2.2.2]Cryptand is the organic compound with the formula N(CH2CH2OCH2CH2OCH2CH2)3N. This bicyclic molecule is the most studied member of the cryptand family of chelating agents. It is a white solid. Many analogous compounds are known. Their high affinity for alkali metal cations illustrates the advantages of "preorganization", a concept within the area of supramolecular chemistry.

[UNVRS] is a music venue and superclub, which opened on the island of Ibiza in summer 2025. The venue had previously been in the Guinness Book of World Records as the largest club in the world. It is located close to the village of Sant Rafael de Sa Creu.

'Dibenz[a,j]anthracene (also known as benzo[m]tetraphene or 1,2:7,8-dibenzanthracene') is an organic compound with the chemical formula C22H14. It belongs to the class of polycyclic aromatic hydrocarbons (PAHs) and is formed whenever there is incomplete combustion of organic matter. The International Agency for Research on Cancer (IARC) has classified it as possibly carcinogenic to humans, grouped into IARC group 2B.

2009 album by Namie Amuro

[12:00] (read as "midnight") is the third extended play by South Korean girl group Loona. It was released on October 19, 2020, by Blockberry Creative and distributed by Kakao M. Like their previous album [#], the EP was produced by SM Entertainment founder and producer Lee Soo-man, and the group's leader HaSeul once again did not take part in this album release to focus on her health.

1998 video album by Depeche Mode

theorem

2015 studio album by Caravan Palace

[2.2.2]Propellane, formally tricyclo[2.2.2.01,4]octane is an organic compound, a member of the propellane family. It is a hydrocarbon with formula C8H12, or C2(C2H4)3. Its molecule has three rings with four carbon atoms each, sharing one C–C bond.

[1.1.1]Propellane is an organic compound, the simplest member of the propellane family. It is a hydrocarbon with formula or . The molecular structure consists of three rings of three carbon atoms each, sharing one C–C bond.

2018 studio album by 21 Savage

chemical reaction

[#] (read as "hash") is the second extended play by South Korean girl group Loona. It was released on February 5, 2020, by Blockberry Creative and distributed by Kakao M.

Japanese light novel series

2012 compilation album by Mr. Children

[[Image:BARF.png|200px|right|thumb|The [BArF4]− anion with four fluorinated aryl (ArF) groups distributed tetrahedrally about a central boron atom.]] Tetrakis[3,5-bis(trifluoromethyl)phenyl]borate is an anion with chemical formula [{3,5-(CF3)2C6H3}4B]−, which is commonly abbreviated as [BArF4]−, indicating the presence of fluorinated aryl (ArF = 3,5-bis(trifluoromethyl)phenyl) groups. It is sometimes referred to as ''Kobayashi's anion'' in honour of Hiroshi Kobayashi who led the team that first synthesised it. More commonly it is affectionately nicknamed "BARF". The BARF ion is also abbreviate

2012 compilation album by Mr. Children

Bicyclo[1.1.1]pentane is an organic compound, the simplest member of the bicyclic bridged compounds family. It is a hydrocarbon with formula C5H8. The molecular structure consists of three rings of four carbon atoms each.

album by F.T. Island

camera lens

2024 album by Bad Omens

2009 studio album by Epik High

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class of enzymes