乙酰

yǐ xiān
  • acetyl;phenacetin;acetophenetidin
乙酰乙酰
乙酰[yǐ xiān]
  1. Western印迹法检测处理后膀胱癌细胞组蛋白乙酰化水平的变化;

    The acetyl level of histone after TSA treatment was detected by Western blot ;

  2. 维生素B1中间产物乙酰嘧啶的合成工艺

    Study of synthetic process of acetyl pyrimidine for producing of vitamin B 1

  3. 乙酰基是酰基的一个例子。

    An example of the acyl group is the acetylgroup .

  4. 相转移催化合成3-(N,N-二烯丙基)氨基-4-甲氧基乙酰苯胺

    Synthesis of 3 - ( N , N-Diallyl ) Amino-4-Methoxy Acetanilide by phase-Transfer catalysis

  5. N4-乙酰化代谢是本药的主要消除方式,所给剂量62.1%以该方式消除。

    The 62.1 percent of the administered dose was metabolized by N4-acetylation in the body .

  6. Cu(Ⅱ)脱乙酰壳聚精配位聚合物的配位数

    The Coordination Number of Cu ( II ) - Chitosan Coordination Polymer

  7. 用咖啡因作代谢探针测定研究了203例健康志愿者的N-乙酰化表型。

    Acetylator status in 203 healthy Chinese volunteers was determined with caffeine as a probe drug .

  8. N-乙酰半胱氨酸对急慢性吸烟大鼠肺组织和肺泡灌洗液中核因子-κB表达的影响

    Effect of N-acetylcysteine on NF - κ B in lung tissue and BALF of rats undergoing acute and chronic smoking

  9. HPLC测定对乙酰氨基酚鼻腔滴剂的人体相对生物利用度

    Relative bioavailability of acetaminophen nasal drops in human volunteers by reversed phase HPLC

  10. 乙酰苯胺、己二酸和邻苯二甲酸氢钾可以使PVC结晶度增大。

    Acetanilide and hexane diacid , potassium hydrogen phthalate could improve PVC crystallinity .

  11. Zn(Ⅱ)-脱乙酰壳聚糖配合物的动力学研究

    A kinetic study on the Zn (ⅱ) - chitosan coordination The research of chitosan

  12. 对乙酰氨基酚溶液的HPLC测定

    HPLC determination of acetaminophen oral solution

  13. 通过WESTERNBLOTTING方法检测组蛋白H3乙酰化水平的改变。

    The level of acetylated histone H3 was detected by Western blotting .

  14. FTIR研究非完全脱乙酰甲壳质对金属离子的吸附机理

    Studies of adsorption mechanism of metal ion on PART-DEACETYLATION chitin by FTIR spectroscopy

  15. 在适宜工艺条件下,吗啉转化率达98.52%,N乙酰吗啉收率达91.06%。

    Under the suitable reaction conditions , the conversion of morpholine is 98.52 % and the yield of N acetyl morpholine is 91.06 % .

  16. 以度冷丁滥用者为研究对象,在度冷丁滥用者毛发中检出度冷丁及代谢物去甲度冷丁、N一羟甲基度冷丁和N-乙酰度冷丁。

    Using meperidine abusers as subjects for this study , we detected in hair meperidine and its metabolites normeperidine , N-OCH3-meperidine and N-AC meperidine .

  17. 目的建立人血浆中酒石酸双氢可待因/对乙酰氨基酚药物浓度的HPLC测定方法。

    Objective To establish a RP-HPLC method to determine the concentration of dihydrocodeine tartrate / paracetamol in human plasma .

  18. Al2O3作核心的脱乙酰几丁质颗粒可用作酶固定化的载体。

    In the present study chitosan-coating Al2O3 was used as supports for enzyme immobilization .

  19. N-乙酰半胱氨酸对AGEs诱导的微血管内皮细胞VCAM-1表达的抑制作用

    N-acetylcysteine inhibits advanced glycation end products-induced VCAM-1 expression in mouse cardiac microvascular endothelial cells

  20. 目的:观测喜得镇对血管性痴呆小鼠海马神经元胆碱乙酰转移酶mRNA变化的影响,以探讨胆碱乙酰转移酶mRNA变化在血管性痴呆发病中的作用及喜得镇对此变化的机制。

    Objective : To observe the effect of hydergine on choline acetyltransferase mRNA in neuron of hippocampus in mice with vascular dementia .

  21. 结论:喜得镇改善血管性痴呆小鼠学习、记忆成绩与其恢复海马低水平的胆碱乙酰转移酶mRNA有关。

    Conclusion : Hydergine improved dysfunction of learning and memory in VD , suggested that hydergine restored expression of choline acetyltransferase mRNA .

  22. 部分乙酰化聚乙烯醇的FTIR研究&谱图分析程序的应用

    FTIR STUDIES OF PARTIALLY ACETYLATED POLY - ( VINYL ALCOHOL ) & Application of Spectra Analyzing Programm

  23. 体外循环血清对A549细胞的损伤和N-乙酰半胱氨酸的影响

    A549 Apoptosis Induced by Cardiopulmonary Bypass Serum and the Protective Effect of N-Acetylcysteine

  24. 稳态乙胺碘呋酮对乙酰普鲁卡因胺的药物动力学和QT间期延长作用的影响

    Effect of Steady State Amiodarone on the Pharmacokinetics and QT Interval . Prolongation of N-Acetylprocainamide

  25. 还合成了乙酰对甲酚酯并完成了它的弗里斯(Fries)重排反应。

    Otherwise we synthesize acetyl-4-methylphenyl ester and accomplished its Fries rearrangement reaction .

  26. 产生5-氨基乙酰丙酸(ALA)光合细菌生物学研究进展

    Advancement of Research on Photosynthetic Bacteria Biological Formation of 5-Aminolevulinic Acid

  27. 乙酰辅酶A羧化酶(ACC)的结构与功能

    Structure and Function of Acetyl - CoA Carboxylase

  28. 在超临界CO2中以活性炭为模板,乙酰丙酮铝为前驱体制备了氧化铝多孔材料。

    Porous alumina material was prepared with activated carbon as template and aluminum acetylacetonate as precursor in supercritical carbon dioxide ( SC-CO2 ) .

  29. 结果表明,要形成稳定铝硅溶胶pH值必须控制在3以下,采用氨水和乙酰丙酮可调节胶凝时间。

    The results of experiment show that stable silica-alumina gel was formed by controlling the value of pH3 . Gelatinization time could be adjusted by adding ammonia or acetylacetone .

  30. 在众多的化工产品中,乙酰丙酸(LA)是一种新型的绿色平台化合物,因其广泛的用途而备受关注。

    As a new kind of green platform chemicals , levulinic acid has highly attracted the attention for its wide range of applications .