Coumarin
Coumarin Coumarin Chemical name 1,2-Benzopyrone2H-1-Benzopyran ... C=CC(=O)O2 Disclaimer and references Coumarin is a chemical compound found in many ... some dye lasers. Synthesis The biosynthesis of coumarin in plants is via hydroxylation, glycolysis and cyclisation of cinnamic acid. Coumarin can be prepared in a laboratory ...
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Coumarin   (translated from Japanese)
Coumarin Structural formula of coumarin Coumarin(Coumarin) chemical formula C 9 H 6 O ... and gas oil identification medicine. As for coumarin cherry tree rice cake aromatic compound . ( ...
http://ja.wikipedia.org/wiki/クマリン - 8k - Cached (Japanese) - Wikipedia (Japanese) - Similar pages

Coumarin   (translated from French)
Coumarin coumarin is a natural substance organic aromatic heterosidic ... one or 1,2-benzopyrone. Synopsis Origin Coumarin is present in various plants, the such ... ultraviolet radiations, certain people develop allergies with coumarin. agriculteurs can be thus seen constrained to give up their activity. Use Coumarin is used in the auxiliary treatment ...
http://fr.wikipedia.org/wiki/Coumarine - 4k - Cached (French) - Wikipedia (French) - Similar pages

Illegitimate gas oil   (translated from Japanese)
... hydroxideAnd so on with the chemicals decolorization coumarin removal processing, it is the fuel and ... gas oil easy, as an identification medicine coumarin is added to the A heavy oil ... fluorescent reaction for the ultraviolet ray of coumarin. In order to avoid this detection, after disassembling coumarin with sulfuric acid, the tax evasion technique ... sulfuric acid pitch which is discharged this coumarin disassembly time is not yet processing ...
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Tonka bean
... sometimes used in perfume. The seed contains coumarin, and for this reason its use in ... US by the FDA. To liberate the coumarin, the beans are processed by soaking in ... a fermentation process takes place. Afterwards, the coumarin content may be as high as 10%. Coumarin crystals are visible under the epidermis of ... the name of tonka's main constituent, coumarin. The use of tonka beans (which ...
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CYP2A6
... several pharmaceuticals, carcinogens, and a number of coumarin-type alkaloids. CYP2A6 is the only enzyme ... that appreciably catalyzes the 7-hydroxylation of coumarin, such that the formation of the product ... aflatoxin B 1 , 1,3-butadiene, cotinine, coumarin, DCBN , 7-ethoxycoumarin , halothane, losigamone , methoxyflurane , 3 ... H, Pasanen M (2000). CYP2A6: a human coumarin 7-hydroxylase. Toxicology 144, 139–147.
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Warfarin
... warfarin. Source Warfarin is a derivative of coumarin, a chemical found naturally in many plants ... of Wisconsin, determined that it was the coumarin derivative 4-hydroxycoumarin. Over the next few ... Link continued working on developing more potent coumarin-based anticoagulants for use as rodent poisons ... the ending -arin indicating its link with coumarin. The attribution, sometimes quoted as fact even ...
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Psoralen
... as furocoumarins. It is structurally related to coumarin by the addition of a fused furan ... the normal reactions of the lactone of coumarin, such as ring opening by alkali to ... desired allowing the following synthesis of the coumarin system via a Gatterman-Koch reaction followed ...
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Leaf cherry tree   (translated from Japanese)
... cherry tree depends on the fact that coumarin is many in comparison with the other cherry tree. Coumarin in other things is extracted from the ...
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Oral anticoagulant   (translated from French)
... the K-dependent proteins vitamin. Derivatives of coumarin are very employed for this purpose. The effects of coumarin was discovered by chance, whereas bovines had ...
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