- 更多网络例句与糖相关的网络例句 [注：此内容来源于网络，仅供参考]
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We investigated constituent of triterpenoid saponins ofAlbizzia, two new compounds together with two known compounds were isolated from Albizzia julibrissin Durazz. by using column chromatography (macroreticular resin, silica gel, Sephadex gel, reverse phase silica gel),preparative HPLC methods et al.On the basis of spectroscopic analysis, including IR,ESI-MS,~1H-NMR,~(13)C-NMR,HMBC,HMQC,~1H-~1HCOSY and chemical methods, the structure of two new compounds were identified as 3 - O -[β-D-xylopyranosyl(1→2)-β-D-fucopyranosyl (1→6)-β- D -2- deoxy - 2 - acetoamidoglucopyranosyl] -21-O-[(6S)-2- trans- 2,6-dimethyl - 6 - O-β- D - quinovopyranosyl -2,7- octadienoyl] - acacic acid- 28 - O-β-D-glucopyranosyl(1→3)[α-L-arabinofuranosyl(1→4)]-α-L-rhamnopyranosyl(1→2)-β-D-glucopyranoside acacic acid 3- O -β- D- glucopyranosy(1→3)-β- D- fucopyranosl(1→6) [β-D- xylopyranosyl (1→2)]-β-D-glucopyranoside ;two known compounds were acacic acid lactone 3- O -β-D- xylopyranosyl-(1→2)-β-D-fucopyranosl (1→6)- 2-deoxy -2 -acetoamido -β-D- glucopyranoside ; acacic acid lactone 3- O-β-D-xylopyranosyl(1→2)-α-L- arabinopyranosl (1→6)- 2- deoxy - 2- acetoamido -β-D-glucopyranoside . The study lays chemical foundation and chemical reference substance for enhancing quality standard of Albizzia julibrissin Durazz.
本研究论文在综述国内外对合欢属Albizzia三萜皂苷化学成分和药理作用研究进展的基础上，利用传统植化分离手段和现代分离技术，包括大孔树脂、硅胶、葡聚糖凝胶、反相硅胶等柱色谱，制备高效液相色谱法等技术从中药合欢皮中分离得到了4个化合物，其中，2个新化合物和2个己知化合物，并进一步通过现代分析技术IR，ESI-MS，~1H-NMR，~(13C-NMR，HMBC，HMQC，~1H-~1HCOSY等和化学方法鉴定了2个新化合物的结构分别是：3-O-[β-D-吡喃木糖基(1→2)-β-D-吡喃夫糖基(1→6)-β-D-2-去氧-2-乙酰氨基吡喃葡萄糖基]-21-O-[(6S)-2-反式-2，6-二甲基-6-O-β-D-吡喃鸡纳糖基-2，7-辛二烯酸基]-金合欢酸-28-O-α-L-呋喃阿拉伯糖基(1→4)[β-D-吡喃葡萄糖基(1→3)]-α-L-吡喃鼠李糖基(1→2)-β-D-吡喃葡萄糖苷，金合欢酸3-O-β-D-吡喃葡萄糖基(1→3)-β-D-吡喃夫糖基(1→6)[β-D-吡喃木糖基(1→2)]-β-D-吡喃葡萄糖苷；2个已知化合物结构分别是：金和欢酸内酯3-O-β-D-吡喃木糖基(1→2)-β-D-吡喃夫糖基(1→6)-β-D-2-去氧-2-乙酰氨基吡喃葡萄糖苷，金和欢酸内酯3-O-β-D-吡喃木糖基(1→2)-α-L-吡喃阿拉伯糖基(1→6)-β-D-2-去氧-2-乙酰氨基吡喃葡萄糖苷。
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The展卖activities will be unveiled more than 200 kinds of snacks, not only rice crust vegetables, pancake馃son, small窝头shrimp paste,糖炒栗子, assorted candy堆儿Tianjin authentic flavor, such as snacks, Hsinchu rice noodles are fried shrimp noodles line, shrimp fried Aberdeen, Changhua meatballs, chicken rice,抄手oil, rice blood pudding, tempura, as well as the Harbin Tungluo burned more than红肠, such as Taiwan, Guangdong , Fujian, Hainan, and other local snacks.
此次展卖活动将有200多种小吃亮相，不仅有锅巴菜、煎饼馃子、小窝头虾酱、糖炒栗子、什锦糖堆儿等地道的天津风味小吃，还有新竹炒米粉、虾仔面线、虾仔煎、彰化肉圆、鸡肉饭、红油抄手、米血糕、天妇罗、铜锣烧以及哈尔滨的红肠等百余个台湾、广东、福建、海南等地方风味小吃。
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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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Structure Design and Modification of Mannitol-polylactide Tissue Engineering Materials;2. 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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Fructose , syrup fructose , acesulfame-k, AK, potassium, synthetic sweetener , sucralose , sweetener, sugar replacer , sugar substitute , intense sweetener , disaccharide, non-reducing sugar , moisture retention,moistrure agent ,starch sugar , isomalt , palatinit , isomaltitol, Polyols,, sugar polyol , xylitol ,sorbitol ,mannitol , xylitol ,sugar ,syrup glucose, polydextrose , erythritol , sorbitol syrup , lactose , stevia , Puer Tea , Liupu Tea, Fructooligosaccharides, sweeting agent, trehalose , syrup trehalose, Stevioside
果糖，果糖糖浆，安赛蜜-钾，支ak ，钾，合成甜味剂，三氯蔗糖，糖，糖替代品，食糖替代品，激烈糖，双糖，非还原糖，保湿，水分剂，淀粉糖，异麦芽， palatinit ， isomaltitol ，多元醇，糖醇，木糖醇，山梨醇，甘露醇，木糖醇，糖，糖浆中的葡萄糖，聚葡萄糖，赤藓糖醇，山梨醇糖浆，乳糖，甜菊糖，普洱茶， liupu茶叶，低聚果糖， sweeting剂，海藻糖，糖浆海藻糖，甜菊糖
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Based on the above-mentioned, two kinds of target glycoclusters with different glycoterminus, flexible linkers and different scaffolds were designed, disaccharide glycocluster (including TM1-TM7) and trisaccharide glycocluster (TM8-TM9) respectively, with the purpose of obtaining glycoclusters with high binding affinity to anti-Gal antibody and thus better inhibiting the HAR.
基于上述，针对HAR产生的机制，以人体中天然存在的anti-α-Gal抗体及B细胞表面的相应受体为靶点，以α-Gal抗原末端的二糖Galα1→3Gal和三糖Galα1→3Galβ1-4GluNAc片段为糖基部分，采用柔性的连接臂（氨基保护的2-乙醇胺和3-巯基丙酸）和刚性的芳香骨架及柔性的脂肪链骨架，设计了两类结构新颖的糖簇分子：即氧苷和硫苷键连接的二糖糖簇TM1-TM7）和三糖糖簇（TM8-TM9），目的在于寻找与anti-Gal抗体及B细胞相应受体有较高结合力的糖簇分子，以便有效地抑制HAR反应的发生。
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Chi MM: red bean, beauty, Rosa de Tears, pride * off butterflies dance * Ella, after another pride **, a small woman, dream ~仙儿, elegant language of the wire, ice tea, sadness ~ darling, tenderness * long,* little bit of pride, pride * baby, Xiao-Ming, Murong Xiangxiang, Nannan Xiaoxiang, SweetGirl, kissed ME darling, Providence, dancing Costume, take me to see the sea, on the Angels, AG twilight sleep,赵灵儿, the wizard of the heart, jasmine, tenderness *糖糖, hearts *飞儿, elegant language of silk,* love the small language *, beauty | the world, sparkling heart, Xiong toot,宫主the走丢,眼波children ~ Mae, pure Apple.
智MM：红豆，佳人，蔷薇de泪，豪情*落蝶，舞*云裳，豪情*朵朵*，小小女子，梦~仙儿，飘逸的丝语，冰红茶，忧伤~宠儿，柔情*悠悠，豪情*点点，豪情*宝宝，小明，慕容香香，小香囡囡，SweetGirl，亲亲ME宝贝，静宜，飞舞霓裳，带我去看海，月之天使，AG睡眼朦胧，赵灵儿，精灵之心，茉莉花，柔情*糖糖，心心*飞儿，飘逸的丝语，*爱的小语*，美女|天下，闪亮之心，熊嘟嘟，走丢的宫主，眼波儿~湄，纯蓝苹果。
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By the partial purification of Arthrobacter nicotinovorus D-97 endocellular enzymes and the results of enzymatic reaction of enzymes of partition collection, it was found that enzymes related to trehalose synthesis were consisted of Trehalose-forming Enzyme and Trehalose-releasing Enzyme . Trehalose-forming Enzyme could convert maltooligosaccharides into non-reducing maltooligosyl trehalose by intramolecular transglycosylation, and Trehalose-releasing Enzyme could hydrolyze α-1, 4 linkage between the trehalose residue and the maltooligosaccharide residue to release trehalose and maltooligosaccharides with two glucose monomer lesser.
将食尼古丁节杆菌D-97胞内酶部分纯化并对各收集组分进行酶反应，发现其海藻糖合成酶系由海藻糖生成酶(Trehalose-forming Enzyme，TFE)和海藻糖释放酶(Trehalose-releasingEnzyme，TRE)组成，前者分子内转糖基将直链麦芽寡糖转化为没有还原性的麦芽寡糖基海藻糖，后者专一切割麦芽寡糖基海藻糖分子上麦芽寡糖基与海藻糖连接的α-1，4糖苷键，从而释放出海藻糖和减少了两个葡萄糖单体的麦芽寡糖。
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By means of GPC,IR,GC-MS,~(13)CNMR,~1HNMR,Methylation analysisetc,structural properties of PST-1 were identified as follows:The Mwof PST-1 was 3.44×10~6 Da and its optical rotation was _D~(20)=+0.110°(c0.1, H_2O); PST-1 constituted 8 simple sugars and the molar ratio was 2,4-Dimethoxy-Mannose:Rhamnose:Ara-binose:Xylose:Galactose:D-Galacturonic acid:Mannose:D-glucuronic acid=2%:5%:24%:9%:3%:1%:46%:10%;The chief bone of PST-1 was 1,3,6-linked-β-D-Man residue and the side chains contained Furanoid and Pyranoid residues.
结合GPC、旋光度测定、IR、GC-MS、~(13)CNMR、~1HNMR、高碘酸氧化法、Smith降解以及甲基化方法等分析测试方法，得到PST-1的单糖组成及结构表征，实验结果如下：红豆杉多糖PST-1是重均分子量为3.44×10~6 Da的支链多糖，旋光度为20D=+0.110~0(c0.1，H_2O)；PST-1单糖组成为：2，4-Dimethoxy-Mannose：Rhamnose：Arabinose：Xylose：Galactose：D-Galacturonic acid：Mannose：D-glucuronic acid=2％：5％：24％：9％：3％：1％：46％：10％；PST-1的骨架结构为：具有1，3，6-连接的β-D-甘露糖残基骨架，侧链分枝包括非还原末端的呋喃型α-L-阿拉伯糖残基、吡喃型α-L-阿拉伯糖残基、β-D-木糖残基、β-D-甘露糖残基、2，4-二氧甲基-β-D-甘露糖残基和α-D-葡萄糖醛酸残基；侧链的糖残基也可能存在2，5-二氧-取代呋喃型α-L-阿拉伯糖基、3-氧-取代的β-D-木糖残基、6-氧-取代的α-D-半乳糖醛酸残基、6-氧-取代的α-D-半乳糖残基、4-氧-取代的α-D-葡萄糖醛酸残基和2-氧-取代的α-L-鼠李糖残基，同时后者也可能穿插在主链上。
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Main monosaccharide were Arabinose, Xylose, Mannose, Glucose and Galactose. The structure of SPG was studied by IR and alkaline β-elimination reaction. It was found that:(1) SFG contains α-glucosidic bonds;(2) the type of the glucosidic bonds was pyranose,(3) the protein was covalently linked with the carbohydrate by 0-glycosyl linkage.
气相色谱分析表明甘薯糖蛋白中糖链部分含有鼠李糖、阿拉伯糖、甘露糖、葡萄糖、半乳糖；红外光谱和汗消去反应表明：甘薯糖蛋白中含有α-糖苷键，糖苷键类型主要为吡喃型；糖与蛋白的肽链之间的连接点类型是O-糖肽键。
- 更多网络解释与糖相关的网络解释 [注：此内容来源于网络，仅供参考]
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aldose：醛糖
看作硼烷(borane)、硅烷(silane)或锡烷(stannane)等的衍生物单糖可以分为醛糖(aldose)和酮糖(ketose)两大类,含有醛基的单糖称为醛糖,含有酮基的单糖称为酮糖.
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glucolysis;glycolysis：糖分解;解糖;糖酵解
"糖脂质","glucolipoid" | "糖分解;解糖;糖酵解","glucolysis;glycolysis" | "解糖的","glucolytic; glycolytic"
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glycoside：(糖)苷
4.形成糖苷(glycoside) 单糖的半缩醛羟基很容易与醇或酚的羟基反应,失水而形成缩醛式衍生物,称糖苷. 非糖部分叫配糖体,如配糖体也是单糖,就形成二糖,也叫双糖. 糖苷有α、β两种形式. 核糖和脱氧核糖与嘌呤或嘧啶碱形成的糖苷称核苷或脱氧核苷,
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hexose：已糖
根据其所含碳原子(c)数目:丙糖、丁糖、戊糖(pentose)和已糖(hexose)等2、寡糖(oligosaccharides)是有两到十分子的单糖缩合而成的,水解后产生单糖. 3、多糖(polysaccharides)是由多个单糖分子缩和而成的从数量上讲以葡萄糖(glucose)最多,
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hexose：六碳糖
天然单糖n=5~7,即五碳糖(Pentose)如阿拉伯糖、木 糖等,六碳糖(Hexose)如葡萄糖、甘露糖等,七碳糖(Heptose)如景天庚糖等. 单糖多为白色结晶. 有甜味. 易溶于水,难溶于乙醇,不溶于乙醚 等极性小的有机溶剂. 由于有不对称碳原子,
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monosaccharide：单糖
1) 单糖(Monosaccharide),其通式为(CH2O)n的多羟基醛或酮的化合物. 天然单糖n=5~7,即五碳糖(Pentose)如阿拉伯糖、木 糖等,六碳糖(Hexose)如葡萄糖、甘露糖等,七碳糖(Heptose)如景天庚糖等. 单糖多为白色结晶. 有甜味. 易溶于水,难溶于乙醇,
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pentose：五碳糖
天然单糖n=5~7,即五碳糖(Pentose)如阿拉伯糖、木糖等,六碳糖(Hexose)如葡萄糖、甘露糖等,七碳糖(Heptose)如景天庚糖等. 单糖多为白色结晶. 有甜味. 易溶于水,难溶于乙醇,不溶于乙醚等极性小的有机溶剂. 由于有不对称碳原子,
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xylan：聚木糖
低聚木糖的化学结构 低聚木糖系由聚木糖(xylan)以酵素水解产生的低聚合寡糖,商业上一般以农废物,如玉米穗轴、棉花壳皮等为原料,以食品级聚木糖酶(xylase)水解制造的,所得低聚木糖产品组成分主要为木二糖及木三糖以及若干较高聚合度的寡糖,
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digitoxose：洋地黄毒糖
强心甙中的糖大多连接在C3羟基上,糖的分子为单糖、双糖或多个,α一羟基糖外,尚有一类特殊的糖--α去氧糖,如D-洋地黄毒糖(Digitoxose)D夹竹桃糖等. 强心甙在植物体内存在形式常为一级甙. 含强心甙的植物中通常同时有能水解该类甙的酶存在,
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verbascose：毛蕊花糖
主要成分为水苏糖、毛蕊花糖(verbascose)和棉子糖. 它们同属α-低聚半乳糖系列寡糖产品. 因为人体没有专一性水解水苏糖、毛蕊花糖和棉子糖等α-低聚半乳糖系列寡糖的α-D-半乳糖苷酶,所以泽兰低聚半乳糖不被人体消化吸收,