本文通过实验研究了超声波辐射下安息香的缩合反应及该反应的最优化条件。
This article analyzes the optimum condition of the reaction of benzoin condensation with the supersonic in the experiment.
本文综述了染料木黄酮和大豆苷元合成方法的研究进展，包括中间体脱氧安息香的合成，并简要介绍了大豆黄素苷的合成方法。
This paper reviews the synthetic development of daidzein and genistein, including their intermediates deoxybenzion. Synthetic methods of glycitin is also briefly introduced in this paper.
表面活性剂铜配合物具有较好的水溶性和表面活性，不但在DM F溶剂中有效催化苯甲醇、安息香的空气氧化反应，而且在稀碱溶液中形成的金属胶束也可催化氧化苯甲醇。
Cu complex of the surfactant have water soluble ability and surface activity, can catalyze the air oxidation of benzyl alcohol or Benzoin not only in DMF solution but also in alkali water solution.
“这是安息香酊，”他说，“参加竞技表演的牛仔在骑牛或者骑野马的时候会用它。”
"It's the tincture of benzoin, " he said, "Rodeo cowboys use it while riding a bull or a bronc."
烷氧基安息香酸类化合物作为一种重要的有机合成中间体，在植物抗菌、医药、农药、染料等领域有广泛应用。
Alkoxy benzoic acids are important intermediates in organic synthesis, applied in various areas of the fine chemical industry, such as herb antibacterial, pharmaceutical, pesticide, dye.
透析液的2，3-双羟基安息香酸含量用高效液相色谱电化学法检测。
The content of 2,3-dihydroxybenzoic acid (2,3-DHRA) in dialysate was detected with high performance liquid chromatography electrochemical method.
其他可用的固定剂有苯偶姻或安息香等含油树脂。
Other fixatives which may be used include the oleoresins such as benzoin, or styrax.
其他可用的固定剂有苯偶姻或安息香等含油树脂。
Other fixatives which may be used include the oleoresins such as benzoin, or styrax .
将洗涤器的一面涂上安息香并将它贴到皮肤上。
Paint one side of washer with benzoin and apply this side to skin .
研究了两种探针化合物在安息香醚引发烯类单体光聚合反应中的应用。
The photopolymerization process of acrylate monomer initiated by benzoin ether has been studied by two kinds of fluorescence probe.
异黄酮是一类分布广泛，且具有一系列生理活性的化合物。概述了由脱氧安息香引入一个碳原子合成异黄酮的方法。
Isoflavones are widely occurring compounds, which have a series of biological activities. Thesyntheti (?). Methods of isoflavones by using one-carbon synthons to deoxybenzoins were pre-sented.
苯甲酸，安息香酸：一种芳香的白色结晶酸，C6H5cooh，用来风干烟草或用于香水、洗牙水和杀菌剂。
An aromatic white crystalline acid, C6H 5cooh, used to season tobacco and in perfumes, dentifrices, and germicides.
综述了近年来国内外安息香缩合反应与应用的研究进展。
The studies on benzoin condensation reaction and its application at home and abroad in recent years were summarized.
鱼药丑牛10号是用油樟、岩桂、紫穗槐、吴茱萸、安息香等植物配成的制剂。
Chouniu No. 10 is a fishery medicine made from Cinnamomum Ionge-paiculatum, Cinnamomum petrophilium, Amorpha fruticosa, Evodia rut-aecarpa, Styrax hypoglauca.
为研究硫醇烯光固化组成物的反应机理，选用安息香双甲醚、安息香乙醚、安息香正丁醚、二苯甲酮和噻吨酮为光敏剂，用红外光谱法研究了硫醇烯的光化学反应动力学。
The kinetics of thiol-ene reaction is studied by Fourier Transform Infrared when benzoin dimethyl ether, benzoin ethyl ether, benzoin butyl ether, benzophenone and ITX were used as photosensitizer.
“这是安息香酊，”他说，“参加竞技表演的牛仔在骑牛或者骑野马的时候会用它。”
"It's tincture of benzoin," he said. "Rodeo cowboys use it while riding a bull or a bronc."
吖啶黄及安息香二甲醚对二苯基六氟砷酸碘鎓盐引发THF聚合具有显著的增感作用；
Acridine yellow and dimethoxybenzoin had great effect of sensitization on the polymerization of THF.
综述了近年来国内外安息香缩合反应与应用的研究进展。
The studies on benzoin condensation reaction and its application at home and abroad in recent years were...
本研究通过野外调查，了解了中国秤锤树属与长果安息香属植物的地理分布、濒危现状及其迁地保护状况。
We conducted an extensive field survey of current geographic distribution of their natural range, and in situ and ex situ conservation status of the remnant populations of the two genera.
结论该方法简便、准确，可作为鉴别安息香药材的依据。
Conclusion The method is convenient, precise, so it can be used to distinguish Benzoinum.
结论该方法简便、准确，可作为鉴别安息香药材的依据。
Conclusion The method is convenient, precise, so it can be used to distinguish Benzoinum.
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