pyridine

1. The fixation of CO2 carried out by these autotrophs, in addition to atp, requires reduced pyridine nucleotide.
   除atp外，由这些自养生物进行的co2固定，需要还原的吡啶核苷酸。
2. Synthesis of N, N-bis ( 3-aminopropyl)-4-Aminomethyl Pyridine and Research on the Schiff Base Complexes
   N，N-二（3-氨丙基）-4-吡啶甲胺的合成和席夫碱配合物的研究N-羟甲基丙烯酰胺
3. A liquid crystal with pyridine group was synthesized from reactants of pyrogallic acid and isonicotinato by esterification reaction.
   以焦性没食子酸和异烟酸为原料合成了带吡啶官能团的液晶配体。
4. In this paper the chemical reaction of poly ( vinyl pyridine) was studied and the polyelectrolytes CAPVP containing zwitterion structure units were synthesized.
   以聚乙烯吡啶的化学反应制备了含正负离子对结构单元的两性聚合物CAPVP。
5. Furfural Content Determination from Furfural Wastewater by Pyridine Gas Chromatography Mass Spectrometry
   顶空气相色谱/质谱法测定糠醛废水中的糠醛含量
6. Methods for determination of pyridine in exhaust gas
   废气中吡啶含量的测定
7. In this paper, N-butylpyridium chloride was synthesized by pyridine and n-Butyl chloride, when the reaction process was improved and modified.
   利用氯代正丁烷和吡啶反应，合成了作为室温离子液体中间体的氯化N-正丁基吡啶，对其合成过程进行优化和改进。
8. Synthesis and Spectroscopic Properties of a New Iridium(ⅲ) Pyridine Complex
   一种新型吡啶铱配合物的合成及谱学性质
9. Recognition of amino acids and anions by a Zn(ⅱ)-methylazacalix [ 4] pyridine complex
   基于Zn（Ⅱ）-甲基氮杂杯[4]吡啶复合物的氨基酸和阴离子识别
10. The pyridine was chemisorbed at both Lewis and Bronsted sites on the glass surface.
    在玻璃表面上，吡定都是化学地吸收在路易斯和布朗斯特德位置上的。
11. In the original titrimetric solution, known as Karl Fischer Reagent, the sulfur dioxide and iodine are dissolved in pyridine and methanol.
    在最初的滴定溶液里，已知的是卡尔费休试剂，二氧化硫和碘溶解在吡啶和甲醇中。
12. Investigation on Inhibition Properties of Pyridine and Its Derivatives
    缓蚀剂吡啶及其衍生物缓蚀性能的研究
13. Method of determination for neutral oils and pyridine bases contents of phenol products
    4－2－吡啶基偶氮间苯二酚GB/T3711-1983酚类产品中性油及吡啶碱含量测定方法
14. The process for the synthesis of pyridine using tetrahydrofurfuryl alcohol ( THFA) as material was researched in this article.
    本论文主要研究了以四氢糠醇为原料合成吡啶的工艺。
15. Hydrogenation of Pyridine and Its Derivates Catalyzed by Poly ( ethylene glycol)-Stabilized Amorphous RuB Nanoparticles
    聚乙二醇稳定的RuB非晶态纳米催化剂对吡啶及其衍生物加氢反应
16. The Research of Property Modification of Heavy Oil with Pyridine Ionic Liquids
    吡啶类离子液体对稠油改质降粘研究
17. Adsorption performance of three different activated carbons for indole and pyridine
    三种活性炭对吲哚和吡啶的吸附性能
18. Study on Removal of Copper Ion With Pyridine Amino Resin
    吡啶氯化氨基树脂对铜离子的吸附研究
19. Study of the interaction between a pyridine [ 2,3-c] pyrazole compound and bovine serum albumin
    一种吡啶[2,3-c]并吡唑类化合物与牛血清白蛋白的相互作用
20. Experimental investigation on the oxidation rules of pyridine and pyrrole as model compounds
    模型化合物吡啶、吡咯氧化规律实验研究
21. Sulfa drug derived from pyridine and sulfanilamide.
    从嘧啶和磺胺药物中提取的磺胺类药物。
22. Commercially available reagents containing solvents or bases other than pyridine or alcohols other than methanol may be used also.
    也可以使用吡啶以外的碱性物质和甲醇以外的醇类的市售卡氏试剂。
23. Pyrolysis Study of Pyrrole, Pyridine and 4-methyl Pyridine Compounds
    吡咯、吡啶及4-甲基吡啶的热解研究
24. This cellular reduction reaction involves the pyridine nucleotide cofactors NADH/ NADPH and is only catalyzed by living cells.
    吡啶核苷酸辅因子NADH/NADPH参与了该细胞还原反应，并且只有活体细胞才能催化这种反应。
25. Synthesis and Properties of Novel Porphyrin Modified by Pyridine Derivative
    新型吡啶基修饰的尾式卟啉的合成及性质
26. The crude products were purified by neutral alumina column Chromatography with dichloromethane containing pyridine as eluent.
    用中性氧化铝柱层析法对粗产物进行分离提纯，用含一定量吡啶的二氯甲烷溶液作为洗脱剂。
27. Synthesis and Biological Activity of 2,6-Disubstituted Pyridine Derivatives
    2，6-二取代吡啶衍生物的合成与生物活性研究
28. Pyridine amino resin of high selective absorption for copper ion was synthesized by the suspension method, and its absorption properties were evaluated by absorption experiment of copper ion.
    采用悬浮法合成了高选择性的吡啶氯化氨基树脂，并通过吸附铜离子实验评价其吸附性能。
29. Optoelectronic Properties of Pt(ⅱ) Complexes with Phenol and Pyridine Group: Quantum Chemical Studies
    含苯酚、吡啶片段Pt（Ⅱ）配合物光电性质的理论研究

noun

1. a toxic colorless flammable liquid organic base with a disagreeable odor