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・ 3-hydroxy-2-methylpyridine-4,5-dicarboxylate 4-decarboxylase
・ 3-hydroxy-2-methylpyridinecarboxylate dioxygenase
・ 3-hydroxy-2-methylquinolin-4-one 2,4-dioxygenase
・ 3-hydroxy-3-isohexenylglutaryl-CoA lyase
・ 3-hydroxy-3-methylglutaryl-CoA lyase
・ 3-hydroxy-3-methylglutaryl-CoA lyase deficiency
・ 3,5,7-Trioxododecanoyl-CoA synthase
・ 3,5-Di-tert-butylsalicylaldehyde
・ 3,5-Dihydroxy-4-isopropyl-trans-stilbene
・ 3,5-Dihydroxybenzoic acid
・ 3,5-Dihydroxycinnamic acid
・ 3,5-Dihydroxyphenylpropionoic acid
・ 3,5-Diiodothyronine
・ 3,5-Dimethylpiperidine
・ 3,5-Dinitrobenzoic acid
3,5-Dinitrosalicylic acid
・ 3,7-dimethylquercetin 4'-O-methyltransferase
・ 3,7cm KPÚV vz. 34
・ 3,7cm KPÚV vz. 37
・ 3,7cm ÚV vz. 38
・ 3,9-dihydroxypterocarpan 6a-monooxygenase
・ 3-(3-hydroxyphenyl)propanoate hydroxylase
・ 3-(4-Hydroxymethylbenzoyl)-1-pentylindole
・ 3-(cis-5,6-dihydroxycyclohexa-1,3-dien-1-yl)propanoate dehydrogenase
・ 3-(hydroxyamino)phenol mutase
・ 3-(imidazol-5-yl)lactate dehydrogenase
・ 3-(p-Fluorobenzoyloxy)tropane
・ 3-(Trifluoromethyl)aniline
・ 3-1-1
・ 3-108th Cavalry Regiment


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3,5-Dinitrosalicylic acid : ウィキペディア英語版
3,5-Dinitrosalicylic acid

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3,5-Dinitrosalicylic acid (DNS or DNSA, IUPAC name 2-hydroxy-3,5-dinitrobenzoic acid) is an aromatic compound that reacts with reducing sugars and other reducing molecules to form 3-amino-5-nitrosalicylic acid, which absorbs light strongly at 540 nm. It was first introduced as a method to detect reducing substances in urine and has since been widely used, for example, for quantifying carbohydrates levels in blood. It is mainly used in assay of alpha-amylase. However, enzymatic methods are usually preferred due to DNS lack of specificity.
==External links==

*(Description of lab use from the ''Department of Chemical Engineering, University of Maryland'' )

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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