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・ Hydroxymalonate dehydrogenase
・ Hydroxymandelonitrile glucosyltransferase
・ Hydroxymandelonitrile lyase
・ Hydroxymatairesinol
・ Hydroxymethyl
・ Hydroxymethylbilane
・ Hydroxymethylfurfural
・ Hydroxymethylglutaryl-CoA hydrolase
・ Hydroxymethylglutaryl-CoA reductase
・ Hydroxymethylglutaryl-CoA reductase (NADPH)
・ Hydroxymethylglutaryl-CoA synthase
・ Hydroxymethylpentylcyclohexenecarboxaldehyde
・ Hydroxymethylpyrimidine kinase
・ Hydroxymetronidazole
・ Hydroxynaphthol blue
Hydroxynaphthoquinone
・ Hydroxynitrilase
・ Hydroxynitrile lyase
・ Hydroxynorephedrine
・ Hydroxynorketamine
・ Hydroxyoctadecadienoic acid
・ Hydroxypethidine
・ Hydroxyphenethylamine
・ Hydroxyphenylacetonitrile 2-monooxygenase
・ Hydroxyphenylpyruvate reductase
・ Hydroxyphenylpyruvate synthase
・ Hydroxyphytanate oxidase
・ Hydroxyprogesterone acetate
・ Hydroxyprogesterone caproate
・ Hydroxyprogesterone heptanoate


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Hydroxynaphthoquinone : ウィキペディア英語版
Hydroxynaphthoquinone
A hydroxynaphthoquinone (formula: ) is any of several organic compounds that can be viewed as derivatives of a naphthoquinone through replacement of one hydrogen atom (H) by an hydroxyl group (-OH).
In general, the term may mean any naphthoquinone derivative where any number ''n'' of hydrogens have been replaced by ''n'' hydroxyls, so that the formula is . In this case the number ''n'' (which is between 1 and 6) is indicated by a multiplier prefix (mono-, di-, tri-, tetra-, penta-, or hexa-).
The unqualified term "hydroxynaphthoquinone" usually means a derivative of 1,4-naphthoquinone. Other hydroxy- compounds can be derived from other isomers of the latter, such as 1,2-naphthoquinone and 2,6-naphthoquinone. The IUPAC nomenclature uses dihydronaphthalenedione instead of "naphthoquinone", with the necessary prefixes to indicate the positions of the carbonyl oxygens (=O) — as in 5,8-dihydroxy-1a,8a-dihydronaphthalene-1,4-dione (= 5,8-dihydroxy-1,4-naphthoquinone).
The hydroxynaphtoquinones (in the particular or the general sense) include many biologically and industrially important compounds, and are a building-block of many medicinal drugs.〔 Quoted by Khalafy and Bruce.〕〔 Quoted by Khalafy and Bruce.〕
== (Mono)hydroxynaphtoquinones ==


抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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