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单词 bicyclic
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To sythesize pentanoate and hexanoate of caged bicyclic phosphate.

目的 :合成笼状双环磷酸酯的戊酸酯及己酸酯衍生物。

Results Two bicyclic azasugars and a thiosugar were produced from L-sorbose in several steps.

结果经几步反应成功地从L-山梨糖合成了三种双环氮杂糖和硫杂糖。

Abstract: Aim: To sythesize pentanoate and hexanoate of caged bicyclic phosphate.

摘 要: 目的:合成笼状双环磷酸酯的戊酸酯及己酸酯衍生物。

Chloroform being solvent,under bath heat,4 hydroxymethyl caged bicyclic phosphate acylated with pentanoyl chloride and hexanoyl chloride dividedly.

用氯仿作溶剂,在浴温条件下,4羟甲基笼状双环磷酸酯分别与戊酰氯、己酰氯发生酰化反应。

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I really liked the funnier stuff, like the protein in limb development named after Sonic the hedgehog, or this bridged bicyclic moleculethat looks like a Teenage Mutant Ninja Turtle.

我真的很喜欢更有趣的东西, 比如以刺猬索尼克命名的肢体发育中的蛋白质,或者这种看起来像忍者神龟的桥接双环分子。

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