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- dihydroxyphenyl ethylamine 多巴胺, 二羟基苯基乙胺
- Chocolate contains phenyl ethylamine, a mild mood elevator. 巧克力含有苯基乙胺,是温和的情绪调节剂。
- Multiphoton Ionization Process Study of Ethylamine via Mass Spectrometry[J]. 引用该论文 魏杰;方黎;张冰;郭文跃;章莲蒂;张树东;蔡继业.
- This paper studied the changes in dyeing properties of wool fiber through pretreatment of ethylamine. 本文就用乙二胺处理羊毛织物后的染色性能变化进行了研究。
- A study on synthesis of plant growth regulator 2-(3,4-dichorophenyl)-N,N-ethylic ethylamine. 文献名称植物生长剂2-(3,4-二氯苯基)-N,N-二乙基乙胺的研制
- The paper introduces the conten determination method of chloromethy lether of ethylamine intermediate product. 本文介绍了乙草胺中间体氯甲基乙醚含量的测定方法。
- Medicine intermediate N-ethylethylenediamine(NEED) was synthesized from acrylamide and ethylamine by addition reaction and Hofmann rearrangement. 以丙烯酰胺为起始原料,经乙胺加成后,再经Hofmann重排两步反应后合成了药物中间体N-乙基乙二胺(NEED)。
- The hydrogenation reaction of acetonitrile catalyzed by Ti modified raney Ni catalyst to prepare ethylamine in liquid phase was studied. 以水合肼和硼氢化钾为共还原剂制备了多元合金催化剂,将其用于乙腈催化加氢反应制乙胺。
- In this study, butyllithium was catalyzed by different electron-donating solvents (ethyldiamine, butyldiamine and ethylamine) for defluorination and alkylation to modify PTFE. 摘要:本实验利用丁基锂化合物在不同推电子溶剂(乙二胺、丁二胺及乙胺)催化下,改质高分子聚四氟乙烯(PTFE),使其产生去氟烷化反应;
- A further PCA analysis shows that the Smell-seeing sensitive array can discriminate even the class differences among methylamine, ethylamine and isopropylamine. 对响应模式的主成分分析显示,可视嗅觉阵列甚至能区分甲胺,乙胺和丙胺之间的类属差异。
- A multi-metal alloy catalyst for hydrogenation of acetonitrile to ethylamine was prepared using hydrazine hydrate and potassium borohydride as the co-reductant. 以水合肼和硼氢化钾为共还原剂制备了多元合金催化剂,将其用于乙腈催化加氢反应制乙胺。
- New research shows that it is ineffective to use sulfa drugs (including sulfapyridine and ethylamine) for preventing toxoplasma infection. 15 percent AIDS have toxoplasma. 新的研究发现,采用磺胺类药物包括(磺胺嘧啶和乙胺嘧啶及SMZco)预防弓形虫感染是无效的。15%25的AIDS患者合并有弓形虫。
- Experiments demonstrate. wecan not only raise rate of dyeing but also reduce temperature through pretreatment of ethylamine of wool fiber before aeid colour dyeing. 实验表明:酸性染料染色前,用乙二胺处理羊毛织物,不仅能增加羊毛织物的上染率,而且能降低染色温度。
- Any of a group of organic compounds of nitrogen, such as ethylamine, C2H5NH2, that may be considered ammonia derivatives in which one or more hydrogen atoms have been replaced by a hydrocarbon radical. 胺一组被认为是氨之衍生物的含氮有机化合物中一种,如乙胺,C2H5NH2,其中一个或一个以上的氢原子被烃基所取代
- At present, drugs of curing malaria are: chloroquine, ethylamine pyrimidine et al, but the most serious question is anti-drug character of plasmodia on those drugs, particular to chloroquine. 目前,在临床上疟原虫对治疗疟疾的药物(如氯奎等)有较强的耐药性,并表现出明显的交叉耐药性。
- Apply of ethylamine in surface treatment 乙二胺在表面处理中的应用
- A THERMOGRAVIMETRIC STUDY ON ETHYLAMINE CATALYST 乙胺催化剂热重分析研究
- Keywords ethylamine;catalyst;cobalt;support; 乙胺;催化剂;钴;载体;
- 4-meophenyl-N, N-dimethyl ethylamine 4-甲氧苯-N, N-二甲基乙胺
- Keywords alcohol ethylamine technical parameter; 乙醇乙胺工艺参数;