结果表明：那格列奈具有B晶型、H晶型和S晶型三种结构。
The results indicate that nateglinide has three crystal forms, B-form, H-form and S-form.
发现化合物3加热至各自的熔点以上都能形成液晶态，在液晶态可以观察到近晶相和向列相的典型织构。
It is found that the compound 3 went into liquid crystal phase when heated to their Tm. The typical smectic phase and nematic phase texture can be observed.
在液晶态可以观察到近晶相和向列相的典型织构。
The typical smectic phase and nematic phase texture can be observed.
通过正交偏光显微镜观察研究，发现所得到的化合物是呈现高度稳定的近晶A相和向列相的新型互变液晶。
Study by polarizing microscopy showed that they were enantiotropic liquid crystals with highly stable smectic a and nematic phases.
用X射线衍射相分析法发现并确定降血糖新药那格列奈另一种新的晶型结构，我们称之为s型。
A new crystal structure of Nateglinide called s - out was found and determined by X - ray powder diffraction method. The pattern, data and the crystal size were given.
前言： 目的：发现降糖药那格列奈另一种新的晶型结构，我们称之为S型。
Objective:A new crystal structure being assigued as S-form was found in nateglinide. The X-ray pattern and data were given and the melting point was determined.
结果表明，该聚合物为热致液晶，能够呈现近晶相和向列相织构。
The results showed that the polymer is a thermotropic liquid crystal and appeared of nematic and smectic texture.
结果表明，该聚合物为热致液晶，能够呈现近晶相和向列相织构。
The results showed that the polymer is a thermotropic liquid crystal and appeared of nematic and smectic texture.
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