蒽醌类
- 网络anthraquinones;Anthraquinone;anthraquinone dyes
![蒽醌类](../cache/1415714.jpg)
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方法:采用HPLC法对大黄水回流、隔氧水回流及乙醇回流后提取液中各种蒽醌类成分的含量进行监测。
METHODS Contents of anthraquinones in Radix et Rhizoma Rhei extracts were determined using HPLC after water reflux , deoxygenated water reflux or ethanol reflux .
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蒽醌类化合物对大型溞(Daphniamagna)的急性光致毒性研究
Acute Photoinduced Toxicity of Anthraquinones to the Crustacean Daphnia magna
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HPLC法同时测定六味安消胶囊中蒽醌类成分含量
Simultaneous Determination of Anthraquinones in Liuwei ′ anxiao Capsules by HPLC
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测定大黄水提物中游离蒽醌类成分的含量HPLC同时测定不同何首乌中的两种蒽醌类成分
Simultaneous Determination of Anthraquinones in Rheum officinalis Baill Water Extract by RP-HPLC
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蒽醌类和多环芳烃类化合物对水生生物的急性光致毒性及QSAR研究
Acute Photoinduced Toxicity of Anthraquinones and Polycyclic Aromatic Hydrocarbons to Aquatic Organisms and QSAR Studies
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目的建立利胆合剂中环烯醚萜苷类(龙胆苦苷)和蒽醌类(大黄素、大黄酸)的薄层色谱鉴别方法(TLC法)。
Objective To establish the TLC identification method for iridoid glycosides ( gentiopicrin ) and anthraquinone ( emodin , rhein ) in Lidan mixture .
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稀土元素铕对掌叶大黄Ri质粒转化根生长及蒽醌类成分的影响
Effect of Eu ~ ( 3 + ) on Growth and Production of Anthraquinone in Ri Plasmid-Transformed Root and Normal Roots of Rheum palmatum
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HPLC-DAD和LC-MS/MS法对各种芦荟样品中蒽醌类成分的分析研究
Analysis of Anthraquinones in Different Samples of Aloe with HPLC-DAD and LC-MS / MS
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目的:探讨大黄蒽醌类化合物(RAA)在细胞培养中抗流感病毒的作用。
Objective : To evaluate the anti-influenza virus effect of Rhubarb Anthraquinone Analogues in cell culture .
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本法已用于十八种黄酮化合物及蒽醌类化合物的抗氧化能力测定,并计算出它们的IC50。
This method was used to determination the antioxidant capacities of 18 kinds of flavonoids and anthraquinones , and their IC50 were computed .
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在MS培养基中添加2,4-D对何首乌毛状根的生长和蒽醌类化合物的生物合成有很强的抑制作用,而添加适量浓度NAA和6-BA则可促进何首乌毛状根的生长以及蒽醌类物质的生物合成。
The growth of hairy root and biosynthesis of anthraquinones were strongly restrained by 2,4-D. However , NAA and 6-BA of appropriate concentration were favourable to hairy root growth and anthraquinones production .
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目的:通过均匀设计试验确定超临界二氧化碳流体萃取(SFE-CO2)掌叶大黄中蒽醌类成分的最佳提取工艺条件。
Objective : To use the uniformity design test for deciding the best extract technology conditions of pieplant anthraquinone .
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另外也研究了蒽醌类化合物茜素(AR)和3-茜素甲基胺-N,N-二乙酸(AR-DA)对BSA及DNA的相互作用和对H2O2氧化损伤BSA及DNA分子的影响。
There are also studied anthraquinone compounds AR , AR-DA ( Alizarin , 3-alizarin methyl amine N , N-two acetic acid ) on the interaction and the H2O2 oxidative damage of BSA and DNA .
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取代基类型和取代基位置对OWF(π-π)有较大的影响,如萘醌类发色母体、蒽醌类发色母体等。
The type and position of substituents affectedOWF π - π greatly for naphthoquinone and anthraquinone derivatives .
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大黄酚(Chrysophanol,Chry)是中药材大黄的有效成分,它属于羟基蒽醌类。
Chrysophanol ( Chrysophanol , Chry ) is one of the main anthraquinone components in rhubarb , which belongs to hydroxyanthraquinone .
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11种蒽醌类化合物对大型溞光敏化毒性的最佳OSAR模型的Q(cum)~2为0.902,具有较好的稳健性和预测能力。
Q_ ( cum ) ~ 2 of the final models of the toxicity of the tested eleven anthraquinones to Daphnia magna , were higher than 0.902 , indicating that the models have good predictive ability and robustness .
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醋酸镁-甲醇分光光度法测定唐古特大黄中蒽醌类成分的含量FTIR-ATR研究醋酸钠和醋酸镁气溶胶
Quantitative determination of anthraquinones in Rheum tanguticum Maxim by magnesium acetate-methanol spectrophotometry FTIR-ATR Spectroscopic Investigations on Supersaturated CH_3COONa and ( CH_3COO ) _2Mg Aerosols
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应用自行研制的ACA(Alginate-Chitosan-Alginate)微胶囊技术体系,考察了芦荟液ACA微胶囊成囊过程及微胶囊24h平衡透析过程中芦荟多糖、芦荟蒽醌类化合物渗透分离情况。
Self-designed technique of ACA ( Alginate-Chitosan-Alginate ) microencapsulation was used in the research . The exudation and separation of aloe polysaccharides and anthraquinones were studied in the process of ACA microcapsule formation and 24h ( equilibrium ) dialysis .
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巴戟天细胞悬浮培养生产蒽醌类物质的研究
Studies on the production of anthraquinone by plant cell suspension culture
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药用真菌&竹黄发酵蒽醌类色素及其结构的研究
Fermentation and Structure Study on Anthraquinone Pigment by Medical Fungi-Shiraia Bambusicola
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芦荟叶内芦荟素细胞的发育和蒽醌类物质的积累
Development of aloin cells and accumulation of anthraquinone in aloe leaf
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米托蒽醌类脂质纳米球包封率和包封产率的测定
Determination of Encapsulation Rate and Encapsulation Yield of Mitoxantrone Lipid Nanospheres
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大黄蒽醌类化合物体外抗流感病毒作用的研究
Study on antiviral activity of rhubarb anthraquinone analogues to influenza virus
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巴戟天根的结构及其与蒽醌类化合物的积累关系
Relationship between root structure and accumulation of anthraquinones of Morinda officinalis
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双氧水生产过程排出的工作液洗涤废水中含有较多的蒽醌类化合物。
The wastewater from the production of H2O2 contains anthraquinone compounds .
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均匀设计法优选决明子中蒽醌类物质的提取工艺
Optimization the Anthraquinones Extraction of Semen Cassiae by Uniform Design
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在非水相介质下,三种蒽醌类化合物能在6分钟内达到分离。
Using thenonaqueous medium , three anthraquinone compounds can be separated within6minutes .
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超声波提取芦荟中蒽醌类物质工艺的研究
Study on the Ultrasonic Extraction Process of Anthraquinones from Aloe
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5种大黄蒽醌类衍生物的同时测定及应用
Simultaneous Determination and Application of Five Anthraquinone Derivatives of Rhubarb
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服用泻药患者(大部分为蒽醌类泻药)18例(75.00%);
18 cases ( 75.00 % ) had used laxatives .