靛红
- isatin
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结果:靛红对正常大鼠和高胆固醇血症小鼠均有明显降低血胆固醇水平的作用(P分别<0.01,<0.05)。
Results : Isatin can decrease the cholesterin level in normal rats ( P < 0 . 01 ) and hypercholesterolemia mice ( P < 0 . 05 ) .
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邻苯二甲酰亚胺和靛红的存在形态及SERS研究
The existing form and SERS study of phthalimide and isatin
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在氨性介质中,痕量Ti(Ⅳ)催化KIO4氧化靛红的褪色反应。
Based on the catalytic effect of titanium (ⅳ) on the oxidation of indigo carmine by KIO 4 in amine medium .
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靛红缩异烟肼Schiff碱配体L3。
Schiff base ligand of N - isonicotinamidoisotin ( L3 ) .
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靛红能促进皮质和纹状体内DA、5-HT、NE的释放,尤以对DA作用明显(P<0.05,P<0.01)。
2,3-indole can promote the release of DA 、 5-HT and NE especially the effect on DA is significant ( p < 0.05 , p < 0.01 ) .
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在pH为18的ClarkLubs缓冲溶液条件下,人血清白蛋白与靛红结合,使靛红的吸光度下降。
In a Clark-Lubs buffer at pH 1.8 , the color of indigo carmine ( IC ) dye is reduced by the interaction of human serum albumin ( HSA ) and IC .
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本文合成了一系列手性胺催化剂,用于催化羟基丙酮与靛红亚胺的不对称Mannich反应。
A series of chiral amine catalysts were prepared and used in the catalytic asymmetric Mannich reaction of hydroxyacetone with isatin imines .
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在pH为3.0的Clark-Lubs缓冲液中,人血清白蛋白与曙红B、靛红和酸性品红等酸性染料结合而使反二级散射急剧增强。
In a Clark-Lubs buffer at pH 3.0 , human serum albumin can bind with acidic dyes , such as eosine B , indigo carmine and fuchsine acid , to form new products , resulting in the great enhancement of anti second-order scattering spectra .
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靛红褪色分光光度法测定溴酸根离子研究
A Study on Fading Photometric Determination of Bromate with Isatin
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靛红褪色光度法测定废水中苯酚
Determination of Trace Phenol in Waste Water by Spectrophotometric
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靛红对血胆固醇水平影响的基础研究
Basic research on the effect of isatin on the level of serum cholesterin
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靛红-3-缩氨基脲过渡金属配合物的合成与表征
Synthesis and Characterization of Isatin 3-semicarbazone Transition Metal Complexes
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高碘酸钾-靛红体系催化光度法测定钢中微量钒
Catalytic spectrophotometric determination of micro vanadium in steel with potassium periodate indigo carmine system
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本文介绍了合成靛红酸酐的各种方法和靛红酸酐的应用。
This paper introduced different kinds of preparation methods and applications of isatoic anhydride .
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靛红酸酐衍生物的合成及其光谱特性
Synthesis and Spectral Characteristic of Isatoic Anhydride Derivatives
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靛红掺杂聚吡咯膜修饰电极的电荷传输
Charge Transport of Indigo-Carmine Doped Polypyrrole
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靛红的合成与应用
Synthesis and Application of Isatin
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方法:测定靛红100mg/kg对正常大鼠血胆固醇水平的影响,分别与空白对照组和降脂药进行比较;
Methods : Determine the effect of isatin 100 mg / kg on the level of serum cholesterin in normal rats .
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对乙酰氨基酚和壳聚糖的结构和光谱研究甲基橙&靛红指示剂测定壳聚糖脱乙酰度
The Structural and Spectral Studies of Paracetamol and Chitosan ; INDICATOR OF DEGREE OF DEACETYLATION OF CHITOSAN BY HELIANTHINE-ISATIN MIXED INDICATOR
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方法:采用醇碱、路易斯酸及金属氧化物等为催化剂,以靛红3肟为原料合成邻氨基苯甲腈。
METHOD : Using basic , lewis acid and metal oxide as catalysis , o amino benzonitrile was synthesized from Isatin .
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甲基橙&靛红指示剂测定壳聚糖脱乙酰度胺基化磁性壳聚糖微球对甲基橙的吸附研究
INDICATOR OF DEGREE OF DEACETYLATION OF CHITOSAN BY HELIANTHINE-ISATIN MIXED INDICATOR The Study of Absorption Behavior on Methyl Orange by Aminated Magnetic Chitosan Microspheres
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3甲基吲哚可在2位上羰基化,但不能在3位上羰基化,所以不能通过氧化吲哚&靛红途径进行代谢。
The substituted indole , 3 methylindole , was hydroxylated at the 2 position but not at the 3 position and could not be further metabolized through the oxindole isatin pathway .
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发现了痕量铋(Ⅲ)在氨性介质中能催化高碘酸钾与靛红之间的褪色反应,研究了反应的最优化条件和动力学参数,建立了测定痕量铋(Ⅲ)的新方法。
A kinetic spectrophotometric method for the determination of bismuth (ⅲ) has been established , based on its catalytic effect on the oxidation of indigo carmine by potassium periodate in ammine medium .
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靛红3肟的热分解催化剂为甲醇钠,环丁砜用作溶剂。
The status of R & D on methanol synthesis catalyst was reviewed . Sodium methoxide was used as the catalyst in the thermal decomposition of isatin 3-oxime , and tetramethylene sulfone was used as the solvent .
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建立小鼠高胆固醇血症模型,测定靛红100mg/kg和150mg/kg对血胆固醇水平的影响,分别与正常对照组和降脂药进行比较。
Establish the hypercholesterolemia model in mice , determine the effect of isatin 100 mg / kg and 150 mg / kg on the level of serum cholesterin , compare the results with normal control group and lipanthyl 95 mg / kg group respectively .