heterocyclic

heterocyclic

1. Corrosion Inhibition of Heterocyclic Compounds Containing Mercapto Group for Copper in HCl Solution

HCl溶液中巯基杂环化合物对铜的缓蚀作用

2. Q represents the nonmetallic atoms necessary to complete a heterocyclic nucleus containing 5 atoms in the heterocyclic ring.

Q是形成5个原子杂环核所必须的非金属原子。

3. Rodney J.B., Professor; Ph.D., Florida 1971. Physical and quantum chemistry: predictions of molecular potential- energy surface, structure determination of semiconductors by X-ray diffraction, dynamics of heterocyclic and macro-molecules.

Rodney J.B. 教授 ：1971佛罗里达大学博士。研究方向是物理化学和量子化学,包括预测分子的势能表面,通过X-射线衍射的方法测定半导体的结构,杂环和高分子的动力学。

4. aromatic heterocyclic polymer

[化] 芳杂环聚合物

5. A series of researches indicated: direct linkage of heterocyclic to thio-ace...

一系列的研究说明:刚性杂环直接连硫乙酸是搭建新型材料可行的方法。

6. three member ring heterocyclic compound

三元杂环化合物

7. Quantum chemistry studies of triatomic heterocyclic compounds

三元杂环化合物的量子化学研究

8. Fluorescence Spectra of Three Heterocyclic Organic Compounds with Five-membered Ring

三种五元化合物的荧光光谱的量子化学研究

9. We have, therefore, in both of the examples above, heterocyclic compounds with " built-in " or latent functionality.

上述两例中的杂环化合物，都具有“固有的”或潜在的官能基。

10. The structure of the indolizine and nitrogen heterocyclic naphthoquinone derivative is shown as a formula (I).

中氮茚并氮杂萘醌衍生物的结构如式(I)所示。

11. nine member ring heterocyclic compound

九元杂环化合物

12. bicyclic heterocyclic substituent

二环杂环取代基

13. As a new member of photochromic material, the heterocyclic diarylethene compounds attract increasing attention in recent years.

二芳杂环基乙烯类化合物是近年来国际上备受重视的一类新型光致变色物质。

14. ferrocenyl heterocyclic derivative

二茂铁杂环衍生物

15. Keywords second order nonlinearity;heterocyclic compound;complex;solgel.;

二阶非线性光学;杂环基团;金属配位;溶胶-凝胶;

16. Study On Reactivity and Aromaticity of Heterocyclic Compounds

五元单杂环化合物芳香性和反应活性讨论

17. Progress in Five-Membered Heterocyclic Metallocene Analogic Complexes

五元杂环类茂金属配合物研究进展

18. Quantum chemistry study of five heterocyclic compounds

五员杂环化合物的量子化学理论研究

19. Keywords dinitrogen pentoxide;heterocyclic compounds;nitration;

五氧化二氮;杂环化合物;硝化;

20. Nitration of Heterocyclic Compounds Using Novel Nitrating Agent Dinitrogen Pentoxide

五氧化二氮硝化某些杂环化合物概述

21. Lastly，the development of Ni catalyst of heterocyclic carbenes，heterogeneous catalyst and their advantages are summarized.

介绍了新型的含氮杂环卡宾及非均相镍催化剂的发展现状及其特点。

22. In this paper, an expert software system for the study of the QSAR on environmental pollution is introduced.The case study of the QSAR of 62 heterocyclic amines has been carried out.

介绍了用于环境污染物结构毒性关系研究的软件，做为软件性能的检验，也进行了62种氮杂环芳胺及其致变活性关系的实例研究。

23. Any of a class of heterocyclic compounds based on the parent structure, uric acid, and used in medicine.

任何一种以母体结构和尿酸为基础的杂环化合物，用于医药方面。

24. phosphorous heterocyclic compound

光色化合物

25. eight member ring heterocyclic compound

八元杂环化合物

26. Theoretical studies on electronic transport properties of six-membered heterocyclic molecules

六元杂环分子电学特性的理论研究

27. six-member heterocyclic compound

六元杂环化合物

28. Keywords hexahydropyrimidines;azocompounds;heterocyclic ketene N;N-ketal;

六氢嘧啶;偶氮化合物;杂环烯酮N;N-缩胺;

29. The resonance energy of aromatic heterocyclic compomds is an importrtemt parameter in studying their properties.

共振能是研究芳杂环化合物性质的重要参数。

30. The aromatic order and close electron stubsfitute activeness of several kinds of heterocyclic compounds

几种杂环化合物的芳香性顺序和亲电取代活性

31. The results showed that there were 36 to 131 sorts of benzene and its derivatives, heterocyclic compounds, and polycyclic compounds being detected.Most of them have harmful effect on human health.

分析结果表明,这些香烟中,含有苯类衍生物、杂环类化合物及多环化合物等,从36种到131种不等,绝大多数有害人体健康。

32. Keywords Monocrystalline germanium surface;Bonding;Heterocyclic compounds;

单晶锗表面;键合;杂环化合物;

33. atomic heterocyclic state index

原子杂化状态指数

34. Synthesis of Aromatic Heterocyclic Polymer by Hemoglobin Encapsulated in Reversed Microemulsions

反相微乳液中血红蛋白生物催化聚合芳杂环高分子

35. substituted aromatic heterocyclic phosphate metal salts

取代芳基杂环磷酸盐

36. Isothermal Crystallization of Isotactic Polypropylene Nucleated with Substituted Aromatic Heterocyclic Phosphate Salts

取代芳基杂环磷酸盐类成核剂改性聚丙烯的等温结晶研究

37. And the other in Linhai,Zhejiang will mainly develop heterocyclic chemicals.

另一个设在浙江临海，以杂环化学品研发和产品工业化开发为主。

38. A five-membered heterocyclic ring compound, C4H5N, having an odor similar to chloroform. It is the parent compound of hemoglobin, chlorophyll, and many other complex, biologically active substances.

叽咯一种五倍杂环混合物，C4H5N，气味与三氯甲烷相似，是血红蛋白，叶绿素和其他多种复杂的生物性活跃的物质的亲体混合物

39. A five-membered heterocyclic ring compound,C4H5N,having an odor similar to chloroform. It is the parent compound of hemoglobin,chlorophyll,and many other complex,biologically active substances.

叽咯一种五倍杂环混合物，C4H5N，气味与三氯甲烷相似，是血红蛋白，叶绿素和其他多种复杂的生物性活跃的物质的亲体混合物。

40. homo- and heterocyclic diene derivative

同环和异环双烯类衍生物

41. A six - membered heterocyclic compound,such as pyridine,that contains one or more atoms of nitrogen with a ring structure resembling that of benzene.

吖?，连氮由六种元素构成的杂环化合物，如氮苯(吡啶)，它由一个或更多的氮原子构成，呈环状结构，类似苯的结构

42. A six-membered heterocyclic compound, such as pyridine, that contains one or more atoms of nitrogen with a ring structure resembling that of benzene.

吖?，连氮由六种元素构成的杂环化合物，如氮苯（吡啶），它由一个或更多的氮原子构成，呈环状结构，类似苯的结构

43. "Morphine: Heterocyclic compound, narcotic analgesic alkaloid originally isolated from opium."

吗啡:杂环化合物,从鸦片分离出的麻醉性镇痛药镇痛药生物碱。

44. "Morphine: Heterocyclic compound, narcotic analgesic alkaloid originally isolated from opium."

吗啡:杂环化合物，从鸦片分离出的麻醉性镇痛药镇痛药生物碱。

45. Pyrazole agrochemicals are important heterocyclic compounds, widely used as herbicides, insecticides/ acaricide, fungicides and etc.

吡唑类农药是一类重要的杂环类化合物,广泛用于除草、杀虫/杀螨和杀菌等多个领域。

46. N-containing heterocyclic compound

含N杂环化合物

47. pyridine-containing heterocyclic compound

含吡啶杂环化合物

48. Stereochemistry of the Heterocyclic Alcohols Containing Piperidine Unit

含哌啶结构杂环醇的立体化学研究

49. A Study on Pyridone Disperse Azo-dyes Derived from Heterocyclic diazo components

含杂环芳胺的吡啶酮偶氮分散染料的研究

50. N - containing heterocyclic compound

含氦杂环化合物

51. nitrogen containing five-membered heterocyclic ketone

含氮五元杂环酮

52. nitrogen heterocyclic compounds

含氮杂环化合物

53. Study on Nitrate Reductase Activity during Anoxic Degradation of Nitrogenous Heterocyclic Compound - Pyridine

含氮杂环化合物吡啶缺氧降解过程中硝酸还原酶活性研究

54. Study on Anoxic Degradation of Nitrogenous Heterocyclic Compound-lndole

含氮杂环化合物吲哚的缺氧降解性能研究

55. QSAR STUDY ON ENVIRONMENT PROPERTIES AND BIOLOGICAL ACTIVITIES OF NITROGEN-CONTAINING HETEROCYCLIC COMPOUND

含氮杂环化合物环境参数及生物活性的QSAR研究

56. THE CORROSION INHIBITION OF A HETEROCYCLIC BI-QUATERNARY AMMONIUM SALT IN ACID MEDIUM AT HIGH TEMPERATURES

含氮杂环双季铵盐在高温酸性溶液中的缓蚀性能

57. Anti-Wear Performance and Chemical Property of Films of Nitrogen containing Heterocyclic Lubricating Oil Additive

含氮杂环润滑油添加剂抗摩擦和膜化学性能

58. STUDY ON THE TRIBOLOGICAL PERFORMANCE AND ACTION MECHANISM OF HETEROCYCLIC COMPOUND CONTAINING BORON

含硼杂环化合物的摩擦学行为及作用机理研究

59. Purine: Any of a class of heterocyclic compounds with a two-ring structure composed of carbon and nitrogen atoms.

嘌呤:嘌呤是对由碳、氮原子组成的双环结构的杂环化合物的统称。

60. thiazole heterocyclic azo compounds

噻唑杂环

61. four member ring heterocyclic compound

四元杂环化合物

62. Multi-nitrogen heterocyclic metal complexes

多氮杂环金属配合物

63. heterocyclic aromatic selenium compounds

多氮硒杂环化合物

64. heterocyclic compounds with lone electron pair

孤对电子杂环化合物

65. METABOLIC CHEMISTRY AND BIOLOGY OF HETEROCYCLIC COMPOUNDS WITH LONE ELECTRON PAIR

孤对电子杂环化合物的代谢化学和生物学研究进展

66. heterocyclic selenium compounds

对硒多氮杂环化合物

67. This paper describes heterocyclic triazene group reagents having been reported in the past few years.

对近年报道的杂环三氮烯类试剂进行了综述。

68. Experiment results show that all these complexes are four coordinated stoichiometry including five-membered heterocyclic rings.

对配体及其配合物进行了元素分析、红外光谱和核磁共振光谱等手段的结构表征，结果表明配体与金属离子之间形成了含一个五元环和一个六元环的四配位的中性配合物。

69. HMO characteristic polynomial and select eigenvalues for many heterocyclic benzenoids are calculated by using chemical graph theory methods.

应用化学图论计算了杂环芳烃HMO的选择本征值和本征多项式。

70. Any of several carcinogenic or teratogenic heterocyclic hydrocarbons that occur as impurities in petroleum - derived herbicides.

戴奥辛一种致癌或致畸杂环族碳氢化合物，在从石油提取的除锈剂中以不纯物出现

71. Some important insecticides developed in recent years were briefly presented according to the mode of action. The new focus of insecticides developed is on the nitrogen-bearing heterocyclic compounds.

按作用方式的类别简要介绍了近年开发的一些重要杀虫剂。含氮杂环化合物是新杀虫剂发展的热点。

72. The reason is inferred in the introduction of Y to replace the volume of heterocyclic DepartmentMuch of the substituent on the XXX and YYY mother nuclear receptor steric combination.

推断其原因是在Y取代杂环处引入体积太大的取代基会对XXX的YYY母核与受体的结合产生空间位阻。

73. Abstract Heterocyclic compounds generally possess important biological and chemical activities.

摘 要 杂环化合物一般都具有重要的生理活性。

74. Abstract Biogenic amines are aliphatic, alicyclic or heterocyclic organic bases of low molecular mass, which arise as a consequence of metabolic processes in animal, plants and microorganisms.

摘 要 生物胺是一类含氮低分子化合物， 对动植物和微生物有重要的生理作用。

75. Abstract： This paper describes heterocyclic triazene group reagents having been reported in the past few years.

摘 要： 对近年报道的杂环三氮烯类试剂进行了综述。

76. Abstract Pyrazolopyridines are a kind of fused heterocyclic compounds received more and more attention in the recent years.

摘要 吡唑并吡啶类化合物是近年来研究得颇多的一类稠杂环化合物。

77. Carbazole, a kind of nitro heterocyclic compound, was the main constituted part of the coal tar fraction.There was about 15% of the carbazoles contained in the high temperature coal tar.

摘要咔唑是一种含氮的杂环化合物，是煤焦油馏分中重要的组成部分，高温煤焦油内约含咔唑1.5%。

78. The structure-activity relationships of heterocyclic hypotensor and ramification are discussed in this paper.

文章从结构与活性的角度分析了近年来国内外杂环类抗高血压药及其衍生物的构效关系。

79. The inorganic additives are soluble metal compounds,and the organic additives are nonionic surfactants,polyamine compounds,nitrogen heterocyclic compounds,sulfur compounds,amino acid compounds,et...

无氰镀银通常采用的无机添加剂主要是可溶性金属化合物,有机添加剂主要是非离子型表面活性剂、聚胺类化合物、含氮杂环化合物、含硫化合物和氨基酸化合物等。

80. More particularly the present invention relates to novel heterocyclic compounds, which are CD80 antagonists capable of inhibiting the interactions between CD80 and CD28.

更具体而言，本发明涉及新的杂环化合物，其是能够抑制CD80与CD28间相互作用的CD80拮抗剂。