还原的

The glucose, as raw material, underwent glycuronic inner ester 109, cyclohexanone 113 and amination reduction important process to afford the target product in 13 steps.

本文通过大量的摸索和实验，由葡萄糖出发经过制备葡萄糖内酯109、制备环己酮113及还原胺化总计13步反应以总收率25.3%制备得到伏格列波糖。

Atorvastatin calcium, the substance known by the chemical name (R--2 -(4-fluorophenyl)-b, ddihydorxy-5 -(1-methylethyl)-3-phenyl-4 -(phenylamino carbonyl-1H -pyrrole-1 -heptanoic acid hemi calcium salt is known as HMG-CoA reductase inhibitor and is used as an antihypercholesterolemic agent.

阿托伐他汀钙，已知化学名为(R--2-(4-氟苯基)-b，d-二羟基-5-(1-甲基乙基)-3-苯基-4-(苯基氨基羰基-1H-吡咯-1-庚酸半钙盐的物质，已知其为HMG-CoA还原酶抑制剂，并用作抗高胆固醇药。

To study genetic mutations of methylenetetrahydrofolate reductase C677T and cystathioinine-β-synthase T833C related to homocysteine metabolism in patients with ischemic stroke, the MTHFR gene C677T gene mutation and the CBS T833C gene mutation were detected by PCR-RFLP or ARMS method in 74 patients with ischemic stroke and 83 normal people for control. Results showed that the frequencies of MTHFR genet homogenetic type(2.7%), heterogenetic type(51.4%) and T allele(28.4%) in ischemic group were higher than those in control group(1.2%, 39.8% and 21.1%, respectively).

为研究同型半胱氨酸代谢相关酶亚甲基四氢叶酸还原酶基因C677T和胱硫醚-β合成酶基因T833C位点碱基突变与缺血性脑卒中的关系，对74例缺血性脑卒中患者和83例健康对照者，采用聚合酶链反应-限制性片段长度多态性技术检测MTHFR基因C677T基因型，用扩增阻滞突变体系法检测CBS基因T833C突变。

The pigment of Berberis heteropoda Schrenk is a type of anchocyanin and it is strong in resistance against light and to some extent, good in enduring heat and low consistence oxide. But it is poor in resistance against reductant and preservative. It can be applied to the condition of PH. It is also found that sucrose and most of metal ions do not exert negative effects on the stability of the pigment, except Fe3+, Fe2+and low consistence Pb2+, which have some extent effects. Adding stability matter can improve its stability. The harm trace elements contains are within requirement of the National Standard on food safety, As the lexicological study indicates that the pigment does not have any toxicity and mutagenesis, it can be used as edible pigment.

结果表明：大孔树脂吸附-解吸附法纯化黑果小檗色素实验室工艺简单易行，色素回收率高；黑果小檗色素属于花色苷类色素；耐光性好；对热有一定耐受性；对低浓度氧化剂有一定耐受性；耐还原性差；对防腐剂耐性差；适用PH＜6条件下使用；蔗糖和大多数金属离子对色素无不良影响，但Fe~(3+)、Fe~(2+)、Sn~(2+)和低浓度pb~(2+)对色素有影响，加入稳定剂后，可提高色素的耐热性、耐氧化性、耐防腐剂能力；经对有害微量元素进行检测和毒理试验表明，该色素安全无毒，可以作为天然食用色素使用。

Heteropoly compounds have great utilities in catalysis because of their acidity and oxidation-reduction quality.

杂多化合物兼有酸性和氧化还原性，在催化领域中有着广泛的应用。

Heteropoly acid compounds characterized both oxidation and reduction, besides the less environmental pollution, so, to which is be paid more and more attention in catalysis field.

杂多化合物由于兼有酸性和氧化还原性，对环境污染少，在催化领域中受到越来越多的关注。

In recent years, a series of novel indoline derivatives which showed potent inhibitory activities for the human 5 a -reductases have been discovered.

近年来人们又发现，一系列二氢吲哚氧苯甲酸类化合物对5α-还原酶具有强力的抑制作用，于是我们试图对这类化合物进行一些探索。

The kinetics of iridium catalyzed oxidation of isobutyl alcohol by cerium in aqueous sulphuric acid medium has been investigated by titrimetric technique in the temperature range of 25~40℃.

在酸性介质中用氧化还原滴定法研究了鈰离子在痕量铱离子催化作用下，於25~40℃区间氧化异丁醇的反应动力学。

The oxido-reduction and reduction-reoxidation specificity of heteropolyacid salts containing various kinds of alkali metals used for one-step oxidition of isobutyraldehyde to produce methacrolic acid was studied by ESR method.

用ESR法研究了异丁醛一步氧化制甲基丙烯酸过程中所用杂多酸盐催化剂的氧化－还原特性。

Effect of albendazole upon activity of phosphoenolpyruvate carboxykinase,pyruvate kinase,fumarate reductase,isocitric dehydrogenase, malate dehydrogenase of Cysticercus cellulosae in swine bodies had been determined in the experiment .

测定了在阿苯达唑作用下猪体内囊尾蚴磷酸烯醇式丙酮酸羧激酶、丙酮酸激酶、延胡索酸还原酶、异柠檬酸脱氢酶、苹果酸脱氢酶活性的变化。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。