• 乙酰-D-葡萄胺2-差向异构酶基因克隆表达

    Cloning and expression of N-acetyl-D-glucosamine2-epimerase.

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  • 脂肪组产的子鼠葡萄代谢基因有些表观改变,组蛋白乙酰化环节——能打开DNA环使基因转录容易——是其中一处改变。

    The high-fat offspring also had epigenetic modifications to genes that regulate glucose metabolism.

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  • 硫酸乙酰肝素不是蛋白质,在某种程度上只是经常基化一种富硫的、类分子

    Heparan sulphate is not a protein. It is, rather, a sulphur-rich sugar-like molecule of a sort often involved in glycosylation.

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  • 硫酸乙酰肝磷脂的前体,是重要抗凝目前只能血液提取,从未成功合成提取过,它不是蛋白质,而是种富硫似的分子,经常参与基化反应。

    This is a precursor to heparin, an important anti-clotting agent that has, at present, to be extracted from blood, rather than being synthesised. Heparan sulphate is not a protein.

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  • 乙酰氨基葡萄组织形式多样化氨基葡萄联合

    N-Acetyl glucosamine is the versatile form of glucosamine for joint and intestinal tissue.

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  • 乙酰氨基葡萄合成葡萄氨基酸l -谷氨酰胺,集团通过络合稳定一个乙酰

    N-Acetyl Glucosamine is an aminosaccharide, synthesized from glucose and the amino acid L-glutamine, that has been stabilized by complexing it to an acetyl group. aminosaccharide.

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  • 但是由于乙酰主要葡萄石油基产物转化生产量少至今未能广泛使用

    However, because of levulinic acid ester is mainly composed of glucose or petroleum-based products into production, less price is high, have been unable to widespread use.

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  • 几丁质量角度看,采用家蝇地鳖虫壳可制备脱乙酰较高的几丁

    In deacetylation degree, pupa shell of M. domestica and shell of Euplyphaga chitosan was relatively higher than others.

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  • 葡萄这种保护作用可能由于清除细胞内积聚乙酰辅酶a促进细胞内能量物质产生的缘故。

    This protective effect of glucose may result from its ability to clear accumulated intracellular Acetyl Coenzyme a and to promote the Production of intracellular energy substances.

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  • 蕨菜嫩叶胡萝卜素维生素蛋白质脂肪纤维素,甙、乙酰蕨素、胆碱、甾醇此外还含有18氨基酸等。

    Edible Wild Herbs of Cat Pow contains renieratene, vitamin, protein, fat, sugar, crude fiber, potassium, calcium, magnesium, pterosin, acetyl-pterosin, bilineurine , sterine and other 18 amine acids.

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  • 方法包括:将该生物活性材料乙酰形成团聚体,然后对团聚体和海藻溶液混合物进行脱水

    The method involves forming a coacervate of the biologically-active material and chitosan and then dehydrating mixture of coacervate and trehalose solution.

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  • 凝集凝血活性D -木N -乙酰葡萄轻微地抑制

    The activity of the lectin can be slightly inhibited by D-xylose and N-acetylglucosamine.

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  • 层析结果表明这些组分分别为N -乙酰葡萄、二聚三聚

    The result of paper chromatography is presented which suggests that the fractions are N-acetylglucosamine monomer, dimer and trimer respectively.

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  • 采用相转移催化合成了1羟基2甲酸四乙酰葡萄进行了IR、1HNMR、MS元素分析证明了其结构。

    Tetraacetyl glucosyl ester of 1 hydroxy 2 naphthoic acid was synthesized by PTC method and confirmed by IR, 1HNMR, MS and elemental analysis.

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  • 其他成分麦芽糊精天然柠檬柠檬酸乙酰磺胺酸红花子油。包含大豆成分。

    Other ingredients: maltodextrin, fructose powder, natural lemon flavor, citric acid, acesulfame potassium and safflower oil. contains soybean ingredients.

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  • 盐酸溶剂N乙酰D葡萄胺为标准品,紫外一阶导数光度直接测定乙酰

    The degree of deacetylation of chitosan was determined directly by 1st derivative UV spectrophotometry using hydrochloric acid as solvent and N acetyl D glucosamine (ACGLSM) as standard.

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  • 本文报道葡萄和半乳选择性乙酰

    Selective acetylation of tri-O-acetyl-C-aryl-D-gluco-and galacto-pyranosides was reported.

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  • 丙酮酸可以通过把葡萄转化碳水化合物通过乙酰辅酶a转化脂肪能量,也可转化为丙氨酸乙醇

    Pyruvate can be converted to carbohydrates via gluconeogenesis, to fatty acids or energy through acetyl-CoA, to the amino acid alanine and to ethanol.

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  • 压力也导致酵母发酵速度乙醇生成量、乙酰生成还原速率下降

    During beer fermentation, the fermentation rate of yeast, the consumption rate of total sugar, the producing and reducing rates of alcohol and diacetyl were decreased as the pressure was increased.

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  • 目的评估一种硫酸乙酰生化学分析方法小鼠肝脏硫酸乙酰肝素的二组成及分子量进行生化分析

    [Objective] to evaluate a biochemical analysis method for heparin sulfate and to experimentally analyze the disaccharide composition and chain length of mouse liver heparin sulfate.

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  • 本文报道了四—O—乙酰基和—O—乙酰基匍萄电子轰击质谱快原子轰击质谱,总结出一些乙酰基碳苷特有裂解规律

    In this paper, EI and FAB-MS of tri and tetra-O-acetyl C-glucosides and C-galactosides were reported. Some characteristic fragmentation patterns of O-acetyl C-glycosides were discussed.

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  • 本文报道了四—O—乙酰基和—O—乙酰基匍萄电子轰击质谱快原子轰击质谱,总结出一些乙酰基碳苷特有裂解规律

    In this paper, EI and FAB-MS of tri and tetra-O-acetyl C-glucosides and C-galactosides were reported. Some characteristic fragmentation patterns of O-acetyl C-glycosides were discussed.

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