醛糖
- 与 醛糖 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Based on the molecular structures, sugar alcohols can be classified into Mono sugar alcohol (such as erythritol, xylitol, sorbitol and mannitol ) and Disaccharide alcohol (such as maltitol,lactitol and isomaltitol).
糖醇是醛糖或酮糖的羰基经氢化还原成羟基的多元醇;按其结构可分为单糖醇(如四元赤藓糖醇、五元木糖醇、六元山梨糖醇和甘露糖醇),双糖醇(如麦芽糖醇、乳糖醇、异麦芽酮糖醇)。
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Thus, an aldohexose is a hexose that has an aldehyde group; a ketopentose is a pentose with a ketone group, etc.
因此,己醛糖是带有醛基的己糖;戊酮糖是带有酮基的戊糖,以此类推。
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By this reaction, an aldose is converted into another aldose and the corresponding ketose, and a ketose is converted into the corresponding two aldoses.
单糖的异构化涉及羰基和相邻近的羟基,通过这个反应,一种醛糖转化为另一种醛糖,和相对应的酮糖,一种酮糖转化为相对应的两种醛糖。
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Monosaccharides are classified according to (1) the number of carbon atoms present in the molecule and (2) whether they contain an aldehyde or keto group, thus a monosaccharide containing six carbon atoms is called hexose; a monosaccharide containing an aldehyde group is called aldose; and one containing a keto is called a ketose.
单糖的分类按照(1)分子中碳原子的数目(2)是否含有一个醛基或酮基,因此一个单糖含有6个碳原子叫做己糖;一个单糖含有醛基叫醛糖;含有酮基叫酮糖。
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It was preliminarily determined that the polysaccharide in flower contains glucose, pentose; and the polysaccharide in stem contains glucose, rhamnose and pentose.
初步判断珍珠梅花中多糖含葡萄糖和戊醛糖;茎中多糖合葡萄糖、鼠李糖、戊醛糖。
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For D-fructose functionalized BOPP, three parameters including irradiation time, cerous concentration and hydrogen ion concentration all have positive effect on monosaccharide immobilization.
水接触角数据也揭示了酮糖和醛糖在改性效果方面的差异,酮糖改性的BOPP膜的表面水接触角在47°左右,而醛糖改性的BOPP膜的表面水接触角为60°。
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Aldose A SUGAR containing an aldehyde or potential aldehyde group.
醛糖:一种包括醛或者醛基团的糖。
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Monosaccharide Isomerization Simple aldoses and ketoses containing the same number of carbon atoms are isomers of each other; that is, a hexose and a hexulose both have the empirical formula (C6 H1206 )and can be interconverted by isomerization.
单糖异构化含有相同数目碳原子的单醛糖和酮糖互为同分异构体,也就是说一个已醛糖和一个已酮糖都符合经验分子式C6 H1206,并且可通过异构化作用相互转化
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The simple sugars (monosaccharides0 are basically aliphatic polyhydroxy aldehydes and ketones: HOCH2- n-CHO and HOCH2- n-1-C-O-Ch2OH, called "aldoses" and "ketoses," re ectively.
单糖本质上是脂族的多羟基醛和酮,即HOCH2-2-CHO和HOCH2-n-1-C:O-CH2OH,分别称为醛糖和酮糖。
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Oxidation of the terminal ch2oh group of hexoses without oxidation of the reducing function produces hexuronic acids, hooc--cho.
醛糖分子两端氧化形成糖二酸,hooc-n-cooh,例如酒产生的糖醛酸,hooc-4-cho。
- 推荐网络例句
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The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.
主要做了如下几个方面的工作:对伸臂位于顶部的单层框架—筒体模型进行分析,提出了等效转动约束的概念和转动约束刚度的表达式。
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Male cats normally do not need aftercare with the exception of the night after the anesthetic.
男猫通常不需要善后除了晚上的麻醉。
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Its advantage is that it can be used in smaller units.
其优点在于可以在较小的单位中应用。