樟脑

zhāng nǎo
  • camphor;camph-, campho-
樟脑樟脑
樟脑 [zhāng nǎo]
  • [camphor] 一种从樟树枝叶中提取的物质,无色透明,有清凉香味,用于防蛀虫;也用于医药和化学工业

樟脑[zhāng nǎo]
  1. 陈年抽屉放出樟脑气味。

    The old chest exuded a smell of camphor .

  2. 樟脑在酒精中可以溶化。

    Camphor is soluble in alcohol .

  3. 樟脑溶于酒精而不溶于水。

    Camphor dissolves in alcohol , but not in water .

  4. 樟脑丸放久了会飞净的。

    Camphor balls will disappear as time goes on .

  5. 陈年抽屉放出樟脑气味

    The old drawer exuded a smell of camphor .

  6. HPLC法测定樟脑水合氯醛酊中樟脑的含量

    Determination of Camphor in Camphor and Chloral Hydrate Tincture by HPLC

  7. HPLC测定樟脑磺酸钠注射液的含量

    Determination of the Content of Sodium Camphor Sulfonate Injection by HPLC

  8. HPLC法测定樟脑苯酚溶液中樟脑和苯酚的含量

    Determination of Camphor and Phenol in Camphor and Phenol Solution by HPLC

  9. HPLC法同时测定复方鼻用软膏中樟脑和醋酸地塞米松的含量

    Simultaneous determination of camphor and dexamethasone acetate in Compound Ointment for Nose by HPLC

  10. 以天然樟脑磺酸为起始原料,经过简单的三步反应合成了C2-对称的二樟脑磺酰胺配体9-11。

    From commercially available starting materials natural camphor , C2-symmetric bis ( hydroxycamphorsulfonamide ) ligand 9-11 were prepared in three simple steps .

  11. PEG对樟脑酰亚胺N-烃基化反应的相转移催化效果

    The phase-transfer catalytic effect of PEG in the N-alkylation of camphorimide

  12. 新型(十)-樟脑酮亚胺的Pd(Ⅱ)、Co(Ⅱ)配合物的晶体结构研究

    The Structural Study of Pd (ⅱ), Co (ⅱ) Complexes of the New ( + ) - Camphor-Imine

  13. 方法采用GC法对该制剂中的樟脑主要成分进行鉴别和含量测定。

    Methods To identify and determine the component of camphor in this preparation by GC .

  14. 以(+)-樟脑缩苄胺作中间体对映选择合成(R)-α-取代苄胺

    Enantioselective Synthesis of ( R ) - α - Substituted Benzyl Amines Using ( + ) - Camphor Imine of Benzyl Amine as Intermediate

  15. 合成樟脑生产线SPC计算机监控系统

    SPC computer monitored system applied to the synthetic camphor production

  16. 采用GC法测定麝香壮骨膏中樟脑和水杨酸甲酯的含量;

    Use Gas Phase Chromatogram Approach to determine the content of camphor and the wintergreen oil in musk strong bone paste ;

  17. 聚苯胺在有机溶剂中掺杂樟脑磺酸的UV-Vis光谱

    On the UV Vis Spectra of Polyaniline Doped with Camphor Sulfonic Acid in Organic Solvent

  18. 方法选择慢性根尖周炎急性发作的恒牙80颗,随机分为2组,替硝唑碘仿樟脑酚糊剂组(T组)和甲醛甲酚组(C组)。

    Methods 80 permanent teeth of acute periapical periodontitis were selected and divided randomly into tinidazole iodoform phenocamphor paste group ( T group ) and formocresol group ( C group ) .

  19. 不对称合成Ⅲ:以天然产物(十)一樟脑为手征性助剂对映选择合成(R)-α-氨基酸

    Asymmetric synthesis ⅲ: enantioseletive synthesis of ( r ) - α - amino acids using the natural product ( + ) - camphor as chiral auxiliary reagent

  20. 本文通过(+)-樟脑缩呋喃甲亚胺的不对称烷基化反应,合成了(R)-α-烷基糠胺。

    ( R ) - α - alkyl-furfuryl amines are synthesized by asymmetric alkylation of ( + ) - camphor ketimine ( 3 ) from furfuryl amine .

  21. 樟脑胺氯乙酸铂(camphoraminechloroaceticplatinum,CCP)是一新的抗癌铂类化合物。

    Camphoramine Chloroacetic Platinum ( CCP ) is a new anticancer platinum complex .

  22. 结果:樟脑组和香水组水迷宫的潜伏期较对照组延长,错误次数增多(P0.05)。

    RESULTS : Mice in camphor group and perfume group have longer latency and more error times in water maze test compared with control and apple group ( P0.05 ) .

  23. 方法选择慢性根尖周炎病例346例,随机分为观察组:氢氧化钙糊剂组116例,对照组:甲醛甲酚(FC)组116例及樟脑对氯苯酚(CP)组114例。

    Methods 346 teeth with periapical periodontitis were randomly allocated to the experimental group ( Calcium hydroxide ) and two control group ( FC and CP ) .

  24. (1R,3S)-樟脑酸制备(1S,3R)-樟脑酸酐过程中构型翻转的研究

    Study on configuration reversions for ( 1S , 3R ) - camphoric anhydride prepared from ( 1R , 3S ) - camphoric acid

  25. 在樟脑投药剂量为160g/m3时,14d黑皮蠹死亡率为133%;

    When the camphor adding dose was 160 g / m 3 , mortality of moth was only 13.3 % .

  26. 本文研究了异龙脑气相催化脱氢生成樟脑过程,筛选出催化剂金属氧化物CDH。

    The formation of camphor from the catalytic dehydrogenate of isoborneol in gas phase was investigated and catalyst CDH has been selected .

  27. 不含助渗剂的对照组24h透皮吸收率为20.7±4.4%。提示樟脑对水杨酸和氟尿嘧啶有促皮渗透作用。

    Respectively , while that of 5-Fu alone was 20.7 ± 4.4 % , These data indicate that the camphor has the effect of pentration enhancer on skin permeation of salicylic acid and 5-Fu .

  28. 樟脑、桉油精、桂皮醛的平均回收率为:97.8%、94.1%、107.3%,RSD为:4.3%、26%、1.4%。

    The recoveries of Camphor , Eucalyptol , and Cinnamaldehyde were 97.8 % , 94.1 % , and 107.3 % with the precision of 4.3 % , 2.6 % , and 1.4 % , respectively .

  29. 目的:对比大蒜素、甲硝唑、甲醛甲酚(FC)、樟脑酚(CP)4种根管消毒药物,对乳牙感染根管消毒作用的应用前景,从中选出较适用于乳牙感染根管的消毒药物。

    Objective : To compare the effect of garlic , arilin , formocresol ( FC ) and phenocamphor ( CP ) as root canal sterilization drug , then select the one much better for infective root canal of deciduous teeth .

  30. 材料/方法:以应激笼、樟脑丸的特殊气味作为条件应激,肢体束缚和间断直肠气囊扩张为非条件刺激,在Wistar大鼠中建立了检测内脏敏感性的条件反应性模型。

    Materials & Methods : Using stress box and smell of camphor as conditioned stimuli , limbs straining and rectal-distention as non-conditional stimuli , a conditioned strained - rectal distention psychological stress animal model in Wistar rats was established to mimic IBS .