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- quinone imine 醌亚胺
- A substance resembling quinone in structure or physical properties. 醌型化合物一种在结构或物理性质方面类似奎宁的物质
- Diterpene quinone of Salvia Linn. and their taxonomic significance. 鼠尾草属植物的二萜醌类化合物和它在分类上的意义.
- The suitable organic imine reactants have a variety of compositions and structures. 合适的有机亚胺反应剂具有多种组成和结构。
- The alternative use of buffered silica gel resulted in modest hydrolysis (~5-10%) of the imine. 选用温和的水解导致缓冲硅胶(~5-10%25)的亚胺.
- REVIEW OF THE HYDROGENATION KINETICS IN THE PRODUCTION OF HYDROGEN PEROXIDE BY ANTHRA QUINONE PROCESS. 蒽醌法制过氧化氢氢化反应动力学研究述评。
- On the basis of this, 1,3-dipolar cycloaddition reactions were studied using imine esters as the starting marerials. 在此基础上以氨基酸酯亚胺类化合物为原料主要研究了1,3-偶极子环加成反应。
- A quinone compound that serves as an electron carrier between flavoproteins and in cellular respiration. 辅酶Q一种苯醌衍生物,在黄素蛋白中以及细胞呼吸作用为成分携带者
- Metal salts and Carboxy, keto, aldehyde, acetoacetoxy, complexes phosphonic acid, imine, amino and thio. 金属盐类和羧基,酮,醛,乙酰乙酸,配合膦酸,亚胺,氨基酸和硫代。
- The anti-oxidization effects of the tested components are ranged as tannic acid>flavon>quinone. 单一成分的抗氧化能力为鞣质>黄酮>醌类化合物;
- The influence of the loading of iodine, reaction solvent, the structure of imine and enol ethers was studied. 详细考察了碘的用量、反应溶剂、亚胺和烯醇醚的结构对反应的影响。
- Title: REVIEW OF THE HYDROGENATION KINETICS IN THE PRODUCTION OF HYDROGEN PEROXIDE BY ANTHRA QUINONE PROCESS. 关键词:过氧化氢;蒽醌法;氢化反应动力学;反应级数
- Monolayer and mutilayer of LB films of quinone derivatives were prepared and characterized. 研究了这类化合物形成LB膜的性能和规律。
- The application of polyethylene imine to the coating white board production can inprove thefilterabilitry of pulp and the stiffness of the board. 聚乙烯亚胺应用于涂布白板纸的生产,以改善纸浆的滤水性能,提高板纸挺度。
- In addition, it is possible to form an imine intermediate in this reaction, which seems more like a by-product from our calculation. 理论上,反应过程中还有可能生成亚胺类化合物,但计算结果表明其为副反应。
- A modified method of free radical alkylation has been using for synthesizing of quinone derivatives with an alkyl side chain variation. 应用经过改进的自由基烷基化新方法,合成了一系列的具有长侧链结构的苯醌类化合物。
- The conclusion is that PAN and nano-TiO2 were composed effectively, and it is possible that bonding action occurred between imine N and Ti. 分析表明,PAN与纳米TiO2有效的复合在一起,聚苯胺主链中的亚胺氮与Ti之间发生键合作用。
- ObjectiveTo investigate the effects of pyrroloquinoline quinone (PQQ) on learning and memory of aged rats induced by D-galactose. 目的观察吡咯喹啉醌(PQQ)对D半乳糖致衰老大鼠学习记忆的影响。
- Experiment results show that as cooking additive quinone compounds are more suitable for soda cooking without sodium sulfide. 结果表明,醌类蒸煮助剂更适用于无硫化钠存在的烧碱法蒸煮。
- Objective: To investigate the effect of pyrroloquiniline quinone(PQQ) on the growth of hippocampal neurons cultured in vitro. 目的:探讨吡咯喹啉醌(PQQ)对培养海马神经元的促生长作用。