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羟基     
相关语句
  hydroxy
     Study on Tribology of Hydroxy and Sulfurized Vegetabale Oil Fatty Acids
     羟基和硫化植物油脂肪酸的摩擦学研究
短句来源
     REDUCTION OF O-AROMATIC HYDROXY CARBONYL COMPOUNDS BY MODIFIED KISHNER-WOLFF METHOD
     Kishner-Wolff改良法——Ⅹ.邻芳族羟基羰基化合物的还原
短句来源
     STUDIES ON THE ANTI—CANCER AGENTS OF SCHIFF BASE METAL COMPLEXES——(Ⅰ)The Synthesis of Bis—[N-(2—hydroxy ethyl)Salicylaldimino]Cobalt(Ⅰ)and Nickel(Ⅱ)
     希佛碱—金属络合物抗癌剂的研究 (Ⅰ)、双-N(2-羟基乙基)水杨醛亚胺合钴(Ⅱ)、镍(Ⅱ)的合成
短句来源
     HALOGENTING REACTION 2—ISO—PROPYL—4—METHYL—6—HYDROXY—PYRIMIDINES AND ELUCIDATION OF THE HALOGEN DERIVA—TIVES CONSTITUTION
     2—异丙基—4—甲基—6—羟基嘧啶的卤代反应及其结构的鉴定
短句来源
     Study on the Complexation of Ti(Ⅳ)-Carboxylic and Hydroxy Carboxylic Acid by Metallic Indicator Method-UV Spectroscopy
     金属指示剂-紫外分光法研究Ti(Ⅳ)-羧酸、羟基羧酸的配位作用
短句来源
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  hydroxyl
     Study on Direct Injection Diesel Engine with Additional Injection of Liquid or Fuel Containing Hydroxyl
     柴油机掺烧含羟基液体或燃料的研究
短句来源
     INVESTIGATION OF HYDROGEN BOND FORMATION BETWEEN ISONITRILES AND HYDROXYL COMPOUNDS BY SCF MO METHODS
     异腈与羟基化合物形成氢鍵的自洽场分子轨道法研究
短句来源
     DETERMINATION OF HYDROXYL, ETHOXYL AND VINYL CONTENT OF POLY (DIMETHYL SILOXANES) BY DOUBLE IRRADIATION ~1H NMR
     双共振~1H NMR方法测定聚硅氧烷中羟基、乙氧基和乙烯基的含量
短句来源
     Correlation Between the Coke Formation and Structural Hydroxyl in NaHY Zeolite
     NaHY沸石中结构羟基与积碳的关系
短句来源
     ON THE THERMAL DECOMPOSITION OF HYDROXYL TERMINATED POLYBUTADIENE(HTPB)
     端羟基聚丁二烯(HTPB)热分解反应的研究
短句来源
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  hydroxyl group
     Synthesis of 4′—hydroxyl group—1—amino podophyllotoxin
     4'—羟基—1—氨基—鬼臼毒素的合成研究
短句来源
     Reaction of Surface Hydroxyl Group of MCM-41 with Tetraneopentylzirconium
     MCM-41表面羟基与四新戊基锆的反应
短句来源
     The Bu 2SnO Bu 3PO 4 condensate Sn P6700 was used to catalyze the addition of hydroxyl group to epoxy group.
     Bu2 SnO Bu3PO4 缩合物能催化羟基对环氧基的加成反应 .
短句来源
     H2S adsorbed on bridging hydroxyl group prior to silanol OH group from the adsorption heat.
     从H2S在沸石分子筛的桥羟基和硅羟基与H2S相互作用的吸附热可以推断,H2S优先吸附在桥羟基上。
短句来源
     METHODS:From 2′deoxynucleoside,firstly,3′ and 5′hydroxyl group were protected by methylsulfanyl Chloride,secondly,3′,5′Ocyclic compound(c) was prepared with sodium hydroxide in water solution,and finally,it was treated with tertBuOK in DMSO to give 2′,3′didehydro2′,3′dideoxynucleoside(d).
     方法 :以 2′ 脱氧核苷为原料 ,先用甲磺酰氯 (MsCl)将 3′5′ 位羟基保护 ,然后在NaOH水溶液中形成 3′5′ 0 环状物 ,再与叔丁醇钾 (t BuOK)作用生成 2′,3′ 二脱氧 2′,3′ 二脱氢核苷化合物。
短句来源
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  oh
     Synthesis, Crystal Structure and Thermal Stability of Binuclear Copper Complex: [Cu(C_(14)H_8O_3)(C_9H_7N)(C_2H_5OH)]_2 with 9-hydroxy-fluorene-9-carboxylic Acid
     9-羟基-芴-9-羧酸双核铜配合物[Cu(C_(14)H_8O_3)(C_9H_7N)(C_2H_5OH)]_2的合成、晶体结构及热稳定性研究
短句来源
     SYNTHESIS AND CRYSTAL STRUCTURE OF THE BINUCLEATING MACROCYCLIC MONOHYDROXO-BRIDGED DICOPPER( Ⅱ) COMPLEX [Cu_2(OH)(C10_4)(C_(16)H_(38)N_6)](C10_4)_2·CHC1_3
     单羟基桥连的双铜(Ⅱ)大环穴醚配合物[Cu_2(OH)(ClO_4)(C_(16)H_(38)N_6)](ClO_4)_2·CHCl_3的合成和结构
短句来源
     The occupation coefficients of Ca~(2+) and Na~+ at M_4 crystallographic site and Fe~(2+) and Mg~(2+) at M_1,M_3 and‘M_2+M_4’in amphibole textures have been calculated individually according to the strength of the four spectral bands (i.e.A,B,C and D)of hydroxyl (OH).
     根据羟基(OH)A、B、C、D 四个谱带的强度,分别计算出角闪石结构中 M_1、M_3、[M_2+M_4]晶位上 Fe~(2+)和 Mg~(2+)以及 M_4晶位上 Ca~(2+)和 Na~+的占位系数。
短句来源
     Ab initio Investigation of the Rearrangement Between the Isomers of C_(36) Fullerene Derivative(C_(36)OH)~+──Intramolecular OH shift
     富勒烯衍生物(C_(36)OH)~+异构体间的相互转化机理──羟基(OH)的分子内迁移
短句来源
     Calibrated standard curve of its metabolite 5′ OH omeprazole in plasma is Y=-0 003 659+0 001 328X(r =0 9970), the recoveries of three concentrations 20, 200, 1 000 mg·L -1 are 79 42%, 96 49%, 95 04%, respectively;
     5′ 羟基奥美拉唑的校正标准曲线分别为Y =-0 0 0 36 5 9+0 0 0 132 8X (r =0 9970 ) ,其 2 0、2 0 0、10 0 0mg·L-13浓度的血样回收率分别为 79 4 2 %、 96 4 9%、95 0 4 % ;
短句来源
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  hydroxy
In the present investigation, 4-hydroxy-3-methylacetophenone, on condensation with appropriate aldehydes in methanolic potassium hydroxide solution, yielded the corresponding chalcones (CI-XI).
      
Design, synthesis, and biological evaluation of new 3-hydroxy-2-oxo-3-trifluoromethylindole as potential HIV-1 reverse transcrip
      
With the objective of developing efficient non-nucleoside compounds, we have designed and synthesized some new 3-hydroxy-2-oxo-3-trifluoromethylindole as potential RT inhibitors.
      
Based on the calculation results obtained, a series of new 3-hydroxy-2-oxo-3-trifluoromethylindoles were synthesized as a novel class of potential RT inhibitors.
      
The scavenging effect of compounds on hydroxy radicals was detected by fluorescent spectrophotometry.
      
更多          
  hydroxyl
The amylose 1 was selectively converted into 2 without protection of the other hydroxyl groups by allylation at the all O-6 positions in excess base.
      
Hydroxyl-term inated (HPAEK-OH) and fluoro-terminated (HPAEK-F) hyperbranched poly(aryl ether ketone)s were prepared by using different A2/B3 mass ratio.
      
N,N-dimethyldodecylamine, hydrochloride and epichlorohydrin (molar ration is 2:1:1) were used to synthesize bis-quaternary ammonium Gemini surfactant with a hydroxyl in its spacer group by the one-pot method.
      
This hydroxyl was sulfonated by chlorosulfonic acid and then neutralized to bis-quaternary ammonium-sodium sulfate zwitterionic Gemini surfactant.
      
Five-membered azasugar derivatives with partially protected hydroxyl groups, and their fluorinated derivatives were synthesized via the key intermediates of norbornyl-like bicyclic acetals using d-xylose and d-glucose as starting materials.
      
更多          
  hydroxyl group
On the other hand, the hydroxyl group at the end of the chain causes gelation easily.
      
It orients perpendicularly to the plane of the membrane with the hydroxyl group pointing to the lipid-water interface.
      
It can be assumed that the hydroxyl group of PCVTP mimics the 3'-hydroxyl group of the ribose residue and plays an important role in the interaction with TdT.
      
This suggests involvement of the L-malate hydroxyl group in substrate binding and stereospecific behavior of the transporter substrate-binding site.
      
The current investigation confirms that the amino group of the N-terminal serine residue in N-terminal hydrolases is capable of activating its own hydroxyl group.
      
更多          
  oh
These results suggest that dialkylamino and appropriately substituted benzene rings (NO2, 8; OH, 9) are bioisosteric replacements for pyrrolidine and pyridine, respectively.
      
By Mazur's Theorem, the existence of solutions of the optimal control problem (OH) is demonstrated.
      
The first order necessary conditions of optimality for problem (OH) is obtained by the conception of normal cone.
      
Finally, under suitable assumptions, the uniqueness of solutions of the optimal control problem (OH) is given.
      
Hydroxyl-term inated (HPAEK-OH) and fluoro-terminated (HPAEK-F) hyperbranched poly(aryl ether ketone)s were prepared by using different A2/B3 mass ratio.
      
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