羟基蒽醌

基本解释 (translations)

hydroxyanthraquinone

与羟基蒽醌相关的网络例句 [注：此内容来源于网络，仅供参考]

When BSA was added into AFB solution, a purple color was observed, which indicated formation the of the AFB-BSA complex.

在pH4.1的缓冲溶液中，研究3--1，2-二羟基蒽醌与牛血清蛋白结合反应，相互生成的紫色的配合物。

A series of novel dendrons with 1,3,5-triazine structure were synthesized by convergent strategy using cyanuric chloride, p-hydroxyazobenzene,β-naphthol, 1-hydroxyanthraquinone, 3,5-dihydroxybenzyl. They were the first generation p-phenyl-azo-phenyloxy-terminated dendron G1.0, the first generation naphthyloxy-terminated dendron G1.0, the first generation naphthyloxy-terminated and 1-anthraquinonoxy-cored dendron G, and the second generation naphthyloxy-terminated dendron G2.0.

以对羟基偶氮苯、β-萘酚为端基，三聚氯氰、3，5-二羟基苄醇为支化单体，1-羟基蒽醌为核心，用收敛法合成了一系列新型结构的含均三嗪环的树枝块：第一代端基为偶氮苯的树枝块G1.0、端基为萘氧基的树枝块G1.0、端基为萘氧基、中心为蒽醌的树枝块G、第二代端基为萘氧基的树枝块G2.0。

C. I. Reactive blue KN-R, Alizarin brilliant green G and Hostlam blue R could not be degraded by Zoogloea HP3. Furthermore, ABAS degradation was regressed under the exisitence of the above dyes. 1-Aminoanthraquinone-2sulfonic sodium, 1, 4-dihydroxylanthraquinone-2-sulfonic sodium, 1, 4, 5, 8tetrahydroxylanthraquinone, anthraquinone, aniline, phenol, catechol and ophthalic acid could be degraded by Zoogloea HP3. Aniline was the most degradable substrate among ABAS, aniline, phenol, catechol and o-phthalic acid. However, benzenesulfonic sodium and p-amino benzenesulfonic sodium were not degraded by it.

动胶菌HP3不能降解活性艳蓝KN-R、弱酸性绿GS及毛用活性蓝HW-R等蒽醌型染料，且染料的存在对菌体降解溴胺酸有不同程度的抑制作用；动胶菌HP3可以降解1-氨基蒽醌-2-磺酸钠、1，4-二羟基蒽醌-2-磺酸钠、1，4，5，8-四羟基蒽醌、蒽醌及苯酚、邻苯二酚、苯胺、邻苯二甲酸等苯系化合物，而不降解苯磺酸钠、对氨基苯磺酸钠；在溴胺酸、苯酚、邻苯二酚、苯胺、邻苯二甲酸中，苯胺是动胶菌HP3的天然底物。

In the prepared process, 1,8- dihydric anthraquinone and 2,3,5,4-tetrahydroxystilbene-2- O-3 -D-glucoside were chosen as detected targets, the quality of 4 prepared method, high pressure steamed method, prepared method with beans, prepared method with ginger, prepared method with yellow wine, was compared.

以1，8-二羟基蒽醌和二苯乙烯甙作为检测指标，对黑豆炮制法、姜制法、酒制法和高压清蒸法四种方法进行比较，发现高压清蒸法得到的产品中游离态蒽醌和二苯乙烯甙含量最高，分别是其它三种炮制品的1.78～1.84倍和1.06～1.61倍。

The new synthetic technology of some important anthraquinone intermediates derived from 1-amino- anthraquinone, l-amino-4-hydroxy-anthraquinone, l-amino-4-bromo- anthraquinone-2-sulfonic acid, 1,5- and 1,8 dinitro- anthraquinone, have been studied.

本文研究了几种重要的由1-氨基蒽醌衍生的蒽醌型中间体：1-氨基-4-羟基蒽醌、1-氨基-4-溴蒽醌-2-磺酸和1，5-及1，8-二硝基蒽醌的合成化学，在此基础上开发了上述中间体的合成新技术。

The new synthetic technology of some important anthraquinone intermediates derived from 1-amino- anthraquinone, l-amino-4-hydroxy-anthraquinone, l-amino-4-bromo- anthraquinone-2-sulfonic acid, 1,5- and 1,8 dinitro- anthraquinone, have been studied.

本文研究了几种重要的由1-氨基蒽醌衍生的蒽醌型中间体：1-氨基-4-羟基蒽醌、1-氨基-4-溴蒽醌-2-磺酸和1，5-及1，8-二硝基蒽醌的合成化学，在此基础上开发了上述中间体的合成新技术。现行1-氨基-4-羟基蒽醌的生产技术是从1-氨基蒽醌出发，经二溴化再水解制得，溴的耗量在1.5mol以上。

Ib was synthesized by condensation of phthalic anhydride with 2-methylresorcinol in fused AlCl〓/NaCl (5∶1), followed by selective acetylation, methylation, NBS bromination and condensation with sodium ethoxide.

邻苯二甲酸酐在熔融的三氯化铝-氯化钠(5：1)中和-2，6-二羟基甲苯环合得1，3-二羟基-2-甲基蒽醌〓后经选择性乙酰化、甲基化、NBS溴化、乙醇钠缩合得1-甲氧基-2-乙氧甲基-3-羟基蒽醌。

The main metabolites in each reactor were detected by UV/VIS, infrared and high performance liquid chromatography and mass spectrometry. Probably, the mother dye molecule facultatively hydrolyzed to produce 1-NH2-2-hydroxy anthraquinon, OH-substituted anthraquinon and 3,4-dihydroxy-benzonic acid.

对各反应器中主要的代谢产物分别进行紫外-可见、红外和高效液相色-质联谱仪检测分析后发现，母体染料经兼氧水解首先生成1-氨基-2-羟基蒽醌以及还原态的—OH基取代蒽醌隐色体，进一步水解生成3，4-二羟基苯甲酸。

The blue crosslinking polymeric dyes were synthesized with use of leucoquinizarin and polyvinylamine prepared from the Hofmann degradation of polyacrylamide. The maximum wave length was 597nm. The effects of temperature, the concentration of amino group, the pH value and the mole ratio of leucoquinizarin to amino group on the yield of red crosslinking polymeric dye were discussed.

以具有不同聚合度和不同胺化度的聚乙烯胺为骨架，以1，4—二羟基蒽醌隐色体为原料合成了蓝色可交联高分子染料，该染料的最大吸收波长为597nm，研究了反应温度、氨基浓度、pH值以及1，4—二羟基蒽醌隐色体与聚乙烯胺中氨基的摩尔比对反应的影响。

In the same reactor, telon fast green 5G was synthesized through condensation and sulfonation processes with 1,4,5,8-hydroxyanthraquinone and p-toluidine as main raw materials.

由1，4，5，8—四羟基蒽醌和对甲苯胺为主要原料，在一个反应器内同时完成了缩合和磺化两步单元反应，合成酸性蒽醌绿染料，并对其反应条件对产物收率的影响进行了研究，确定了最佳合成工艺条件(反应时间16 h、反应温度120℃、原料的配比1：2.2)。

与羟基蒽醌相关的网络解释 [注：此内容来源于网络，仅供参考]

alizarin：茜草素

[化学成分]根含多种羟基蒽醌衍生物,如茜草素(alizarin)异茜草素(purpuro-xanthin)羟基茜草素(purpurin)伪羟基茜草素(pseudopurpurin)茜草酸(munjistin)茜草甙(rubia,ruberythric acid)大黄素甲醚等,又分离得升白活性成分茜草萘酸甙Ⅰ及Ⅱ,

dihydroxy anthraquinone：二羟基蒽醌

dihydroxy alcohol 二羟醇 | dihydroxy anthraquinone 二羟基蒽醌 | dihydroxy benaophenonel 二羟基二苯甲酮

hydroxyl value：羥價 羟价

hydroxyanthraquinone 羥基蒽醌 羟基蒽醌 | hydroxyl value 羥價 羟价 | hygienic material 衛生材料

Purpurin：羟基茜草素

[化学成分]根含多种羟基蒽醌衍生物,如茜草素(alizarin)异茜草素(purpuro-xanthin)羟基茜草素(purpurin)伪羟基茜草素(pseudopurpurin)茜草酸(munjistin)茜草甙(rubia,ruberythric acid)大黄素甲醚等,又分离得升白活性成分茜草萘酸甙Ⅰ及Ⅱ,

RT：保留时间

结果:龙山芦荟(Aloe berebihoria)提取物的清除两种自由基的能力最强,清除率分别为32.19%和26.05%,经纯化得到组分A(比移值Rf为0.497),高压液相色谱分析为单一组分,保留时间(Rt)为15.956min,醋酸镁甲醇显色反应表明该物质为具有酚羟基的蒽醌类物质.

acylamino carboxylic acids：酰胺基羧酸类

acyclic, unsaturated carboxylic acid 羟基化合物、不饱和的、酰化的、不饱和羰酸 | acylamino carboxylic acids 酰胺基羧酸类 | acylaminoanthraquinone dye 脂酰氨基蒽醌染料

hydroxyanthraquinone：羟基蒽醌

hydroxyamphetaminehydrobromide氢溴酸羟苯异丙胺 | hydroxyanthraquinone羟基蒽醌 | hydroxyapatiteHAP羟基磷灰石

hydroxyanthraquinone：羥基蒽醌 羟基蒽醌

hydrophobicity 厭(疏)水性 疏水性 | hydroxyanthraquinone 羥基蒽醌 羟基蒽醌 | hydroxyl value 羥價 羟价

munjistin：茜草酸

[化学成分]根含多种羟基蒽醌衍生物,如茜草素(alizarin)异茜草素(purpuro-xanthin)羟基茜草素(purpurin)伪羟基茜草素(pseudopurpurin)茜草酸(munjistin)茜草甙(rubia,ruberythric acid)大黄素甲醚等,又分离得升白活性成分茜草萘酸甙Ⅰ及Ⅱ,

Stemona japonica：(百部)

从蔓生百部(Stemona japonica)根中分离得到13个化合物,通过波谱数据,它们鉴定为β-谷甾醇(1)、豆甾醇(2)、5,11-豆甾二烯-3β-醇(3)、苯甲酸(4)、4-甲氧基苯甲酸(5)、1,8-二羟基-3-甲基蒽醌(6)、1,