Coronene (also known as superbenzene and cyclobenzene) is a polycyclic aromatic hydrocarbon (PAH) comprising seven peri-fused benzene rings. Its chemical formula is C24H12. It is a yellow material that dissolves in common solvents including benzene, toluene, and dichloromethane. Its solutions emit blue light fluorescence under UV light. It has been used as a solvent probe, similar to pyrene.
The compound is of theoretical interest to organic chemists because of its aromaticity. It can be described by 20 resonance structures or by a set of three mobile Clar sextets. In the Clar sextet case, most stable structure for coronene has only three isolated outer sextets as fully aromatic although superaromaticity would still be possible when these sextets are able to migrate into next ring. |
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InChI=1S/C15H13N3O3S/c1- 21- 15(19) 18- 14- 16- 12- 8- 7- 11(9- 13(12) 17- 14) 22(20) 10- 5- 3- 2- 4- 6- 10/h2- 9H,1H3,(H2,16,17,18,19) |
BEZZFPOZAYTVHN-UHFFFAOYSA-N |
COC(=O)Nc1nc2cc(ccc2[nH]1)S(=O)c1ccccc1 |
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antinematodal drug
A substance used in the treatment or control of nematode infestations.
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View more via ChEBI Ontology
methyl [5-(phenylsulfinyl)-1H-benzimidazol-2-yl]carbamate
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(5-(phenylsulfinyl)-1H-benzimidazol-2-yl)carbamic acid methyl ester
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ChemIDplus
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5-(phenylsulfinyl)-2-benzimidazolecarbamic acid methyl ester
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ChemIDplus
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5-phenylsulfinyl-2-carbomethoxyaminobenzimidazole
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ChemIDplus
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fenbendazole S-oxide
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UniProt
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Fenbendazole sulfoxide
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ChEBI
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OFDZ
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ChemIDplus
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53716-50-0
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CAS Registry Number
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ChemIDplus
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761290
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Beilstein Registry Number
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Beilstein
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