糖苷的

Cellulase An enzyme that hydrolyzes 1,4-glycosidic linkages in cellulose, yielding cellobiose and glucose.

纤维素酶：一种能够水解纤维素中1，4－糖苷键，生成纤维二糖和葡萄糖的酶。

Kowaltowski AJ, Vercesi AE. Mitochondrial damage induced by conditions of oxidative stress ［J］. Free Radic Biol Med, 1999,26(3-4):463～471.［6］Hauptmann N, Grimsby J, Shih JC.

4.1 碱基切除修复碱基切除修复被证实是通过一种DNA糖基酶，这种酶可以识别损伤的碱基，裂解其糖苷键。

Reviewed the methods of intramolecular glycosylation and their applications in the synthesis of oligosaccharides.

综述了各种类型分子内糖苷化方法及其在寡糖合成中的应用。

It showed the primary decomposition reaction took place with the breaking of glycosidic linkage, the cleavage of O-glycosidic bond as expected.

同时，香叶基-β-D-吡喃葡萄糖苷热裂解产生了特征香味成分香叶醇，其裂解的基本反应是O-糖苷键的断裂。

Permethylation analysis, periodate oxidation,Smith degradation, acetolysis and partial acid bydrolysis revealed the main chains of XP as mannose of (1-6)-linkages and its side chains were mannose of (1-2)linkages.

甲基化分析、过碘酸盐氧化、Smith降解、乙酰解和部分酸水解显示XP的主链是1→6连接的甘露糖，侧链是1→2连接的甘露糖。1H及13CNMR谱表明所有糖苷键均为a型，结合元素分析XP基本是酵母甘露多糖和蛋白质以及锌的络合物。

Results The output rate of C11 was 61.97%, contents of polysaccharides, sulfate, and GlcA were 43.20%, 12.70%, and 9.78%, respectively. The sulfate linked polysaccharides on C2 or C3 equatorially, C11 was pyranose of β-glycosides mainly.

结果 C11的产率为61.97%，其多糖、硫酸基、葡萄糖醛酸质量分数分别为43.20%、12.70%和9.78%，多糖C11的硫酸根连接在糖的C2或C3处于平伏键位置，且C11为以β-糖苷键为主的吡喃糖。

Saponins Any of a class of bitter-tasting GLYCOSIDES that form colloidal solutions in water and foam when shaken.

皂苷：这类物质包含所有与水混合后能形成胶状溶液，经震荡能出现泡沫的苦味糖苷。

The major difficulty lies in the enormous variations of carbohydrate structures reflecting in the diverse glycosidic linkage patterns, stereochemistry and branching.

与之相反，复杂的糖分子及其体外合成的研究则进展缓慢，其主要困难在于糖链结构的多样性与复杂性，即糖苷键种类、立体结构及分枝的多样性与复杂性。

Several glycosyl phosphate and phosphonates, as inhibitors of AGPase, were synthesized.In the synthesis of β〓-6 linked oligosaccharide phosphonates, A new method was developedfor preparation of 〓,6-〓-di-acetyl-2,3,4-〓-tri-benzyl-D-hexoses by acetylation of benzylatedmethyl glycosides in high yield under the conditions of 〓 and cat.〓.

合成了一些磷酸酯及其类似物作为嗜热AGPase的抑制剂，在研究β 1-6连接的寡糖膦酸酯的合成中，发现了制备1，6-〓-二乙酰基-苄基保护糖的新方法：苄基保护的糖苷在醋酐和催化量的硫酸作用下，在0℃反应进行7-10 min，可以选择性、高收率地得到此化合物。

The components of algycone were benzyl alcohol, trans-linalool oxide, linalool, phenyl ethanol, methyl salicylate and geraniol in fresh tea leaves while those in green tea was five kinds as those of fresh tea leaves excepted benzyl alcohol and those in black tea were only phenyl ethanol and trans-linalool oxide.

糖苷类香气前体检测结果表明，鲜叶中的香气前体苷元有6种，分别为苯甲醇、反式-芳樟醇氧化物、芳樟醇、苯乙醇、水杨酸甲酯和香叶醇；绿茶中有5种，苯甲醇未检测出；而红茶中只检测出了反式-芳樟醇氧化物和苯乙醇两种。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。