1、

Butyryl chitosan can form cholesteric liquid crystalline phase by dissolving in more than ten solvents.

丁酸壳聚糖能溶于十多种溶剂中形成胆甾型液晶相.

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2、

Texture of a new liquid crystalline polymer& butyryl chitosan was studied using polarized microscopy.

用偏光显微镜研究了一种新的液晶高分子&丁酸壳聚糖液晶的织构。

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3、

Synthesis and Characterization of 6-propionyl-6'-butyryl ( 2,2-bisferrocenylpropane) and Its Reduction

6-丙酰基-6′-丁酰基(2,2-双二茂铁基丙烷)及其还原产物的合成与表征

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4、

Using sodium carbonate and calcium oxide as cheap acid-capturer, perfume furfuryl butyrate was synthesized from furfuryl alcohol and butyryl chloride, and was characterized by GC and IR.

由丁酰氯和糠醇反应,以廉价的氧化钙和碳酸钠为复合束酸剂,合成了香料丁酸糠醇酯,并用IR、GC等进行了表征。

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5、

In a low ionic strength medium, the relationship between the activity of the purified fish ( Nibea albiflora) muscle acetylcholinesterase and its substrate ( butyryl thiocholine) concentration followed the Michaelis equation.

纯化的黄姑鱼肌肉乙酰胆碱酯酶,在低离子强度介质中,底物(硫代丁酰胆碱)浓度和活性的关系符合Michaelis方程。底物在外周阴离子部位的结合不抑制酶活性。

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