1、

Synthesis of Organic Compounds with Boronic Acid and Different Fluorophores and Study on Their Properties

含硼酸和不同荧光发色团的有机化合物的合成及性能研究

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2、

Study on Volatile Flavor Compounds in the Heating Process of Traditional Braised Beef with Soy Sauce

传统酱牛肉加热过程中挥发性风味化合物研究

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3、

Study on Volatile Flavor Compounds of Hongkong Braised Beef with Soy Sauce

香港酱牛肉挥发性风味化合物的研究

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4、

Change of taste compounds in hydrolysate of low-valued fish STUDIES ON MARINE BRYOZOA OF CHEKIANG ⅰ.

海产低值鱼酶解过程中呈味物质变化趋势的研究浙江海产苔藓虫类Ⅰ。

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5、

Three active compounds were isolated from the marine bryozoan Bugula neritina living in the South China Sea by bioassay-guiding isolation method with a combination of extraction with suitable solvent and multiple column chromatography ( Sephadex LH-20, ODS and preparative HPLC).

以中国南海海域大量生长的总合草苔虫为原料,将化学分离和活性追踪相结合,经溶媒提取和多种层析方法(Sephadex LH-20,ODS,HPLC等)分离,得到3个活性单体。

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7、

The average absolute error is 2.29% based on 119 hydrocarbon compounds.

计算了119个烃类化合物的临界温度,总百分误差为2.29%。

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8、

I was struck by the fact that the activity of uranium and thorium compounds appears to be an atomic property of the element uranium and of the element thorium.

我突然意识到,铀化合物和针化合物的这些活性似乎是元素铀和元素钍的原子属性。

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9、

The heat build-up of 10 rubber compounds in a radial tire was investigated.

研究子午线轮胎用10种胶料的生热特性.

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10、

Of or relating to compounds having atoms arranged in a ring or closed-chain structure.

被排列在成环状或闭链结构中的原子的化合物的,或与之有关的.

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11、

The berries contain compounds called anthocyanosides, which may protect the retina against macular degeneration.

越桔是包括华氰氧化物的混合物, 它可以防止网膜有斑点退化.

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12、

Carbon dioxide results from complete combustion of carboncontaining compounds.

二氧化碳是由含碳化合物的完全燃烧产生的.

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13、

Function of Azotic Compounds and Phytohormones in Flower Bud Differentiation of Chinese

杉木花芽分化过程中含氮化合物和内源激素的作用

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14、

Synthesis and properties of some organic azido compounds

几种有机叠氮化合物的合成及性能研究

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15、

Synthesis of Nitro-Azido Compounds

叠氮多硝基化合物的合成

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16、

Therefore, for small-and medium-sized molecular system of azido compounds with removing azide groups, MP2/ 6-31+ G method well be a reliable method to calculate the BDEs.

因此,当计算这些中小型叠氮化合物中离解掉叠氮基的键离解能时,用MP2/6-31+G是一种可靠的计算方法。

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17、

The cytotoxicities of some compounds obtained from Azadirachta indica were evaluated.

并对从印楝中得到的部分化合物进行了生物活性的研究。

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18、

Isolation and identification of compounds from marine mangrove plant Avicennia marina

红树植物白骨壤化学成分的分离鉴定

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19、

Screening and pharmacodynamic study of male antifertility compounds isolated from Tripterygium wilfordii

雷公藤中雄性抗生育化合物的筛选和药效研究

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20、

Results Totally twelve 4-substituted α-agarofuran derivatives were synthesized and it was found that this kind of compounds had anxiolytic and sedative effects.

结果合成了12个4位取代的α沉香呋喃衍生物,其中10个为新化合物。药理试验结果表明:部分该类化合物具有抗焦虑作用和轻度的中枢神经抑制作用。

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