翻訳と辞書 ・ 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
|Section2= |Section3= }} 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)』 ■ウィキペディアで「3,5-Dinitrosalicylic acid」の詳細全文を読む
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