1) sugar alcohol
糖醇
1.
Nine sugars and five sugar alcohols were analysed by HPLC with a differenctial refractometer (RI)detector.
采用高效液相色谱示差折光检测器(RI),对9种糖和五种糖醇进行了分离检测;另以对甲氧基苯胺和苯甲酰氯为衍生试剂,分别对糖和糖醇进行柱前衍生,使其接上紫外吸收基团,然后用紫外检测器(UV)进行检测。
2.
In theory,ke- rose can be reduced to obtain a couple of sugar alcohols which are epimers and have the same molecular weight.
酮糖被还原时理论上生成一对等量的差向异构体糖醇。
2) sugar alcohols
糖醇
1.
High-performance anion-exchange chromatography coupled with pulsed amperometric detection was optimized for determination of sugars and sugar alcohols in sugar-free food by recovery rates (88%～106%) of spiked samples and comparison with other type columns of CarboPac family.
建立并优化了高效、简便的阴离子交换色谱-脉冲安培检测器同时分析无糖食品中的糖和糖醇的方法,并且通过样品加标回收(回收率为88%～106%)以及与其他同系列色谱柱的互补、对照实验完善了该方法并验证其准确性和可靠性。
2.
In recent years,the sugar alcohols have attracted great interest for its attributes,such as low sweetness,low-calorie,non-tooth-decaying,and edible to the diabetes.
糖醇具有甜度低、能量值低、非致龋齿性、可供糖尿病患者食用等特点,近年来引起人们广泛的关注,文中总结了木糖醇、甘露醇、山梨醇、赤藓糖醇、乳糖醇、麦芽糖醇和异麦芽糖醇的生产方法。
3.
In this paper, we reviewed on the application status and safety of sugar alcohols, oligosaccharides and high sweeteners in sugar-free foods.
本文主要对无糖产品中的糖醇,低聚糖,高倍甜味剂等甜味剂原料的应用概况及其安全性进行综述。
3) sugar-alcohol
糖醇
1.
Application of SMB Technology to Separation of Saccharide and Sugar-alcohol;
SMB技术分离糖与糖醇的应用
2.
With the improving of people s living,function sugar-alcohol is paid attention by people.
随着人们生活水平的提高,功能糖醇将越来越受到人们的重视。
4) Polyols
糖醇
1.
In this paper, the effects of ingredient of polyols (xylitol, sorbitol, mannitol) in prevention chewing gum caries and heating conditions of the chewing gum processing on the capability of CPPs postponing calcium phosphate depositing were studied.
防龋齿口香糖常用糖醇类成分(木糖醇、山梨醇、甘露醇)及热加工条件等对酪蛋白磷酸肽(CPPs)延缓磷酸钙沉淀形成能力的影响进行研究。
5) polyol
['pɔliɔl]
糖醇
1.
The application of reflect index analysis method to determination of sugars containing five and six carbons and their corresponding polyols has been investigated in this paper.
用折光分析法测定水溶液中五碳糖（木糖、阿拉伯糖）、五碳糖醇（木糖醇、阿拉伯糖醇）、六碳糖（葡萄糖）、六碳糖醇（山梨醇、甘露醇、半乳糖醇）的含量，做了方法回收率实验和相对于各物种常规分析方法的对照实验。
6) Saccharide and saccharide alcohols
糖和糖醇
补充资料：糖醇
| 糖醇 alditol 醛糖或酮糖（见单糖）的羰基经还原得到的多元醇。糖醇在自然界特别是在植物界广泛存在。甘油（丙三醇）是最简单的糖醇，是油脂的主要组成成分；D-葡萄糖醇广泛存在于许多水果中；D-甘露糖醇在许多植物浆汁（如柿霜）和海洋生物中以游离形式或结合形式存在。从海带制取碘的工业中，有大量D-甘露糖醇副产品。 糖醇为无色结晶固体，一般具有甜味，在水中的溶解度较相应的糖为低。D-葡萄糖还原得D-葡萄糖醇。有些糖醇由于分子对称性，成为内消旋体，有些醛糖经还原得到同一糖醇 ，如D-葡萄糖和L-古罗糖经还原均得到D-葡萄糖醇。酮糖如D-果糖还原时得到D-葡萄糖醇和D-甘露糖醇的混合糖醇，后者也可以从D-甘露糖还原而得。在实验室中，由醛糖还原为糖醇最常用的还原试剂是硼氢化钠，也可用钠汞齐或兰尼镍催化还原。工业上采用催化还原或在碱性介质中电解还原的方法。通常得到的糖醇是混合糖醇。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条