primary amine

A new method based on fluorescence enhancement was designed for determination of primary amine.

设计一种基于荧光增强原理检测伯胺的新方法.

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The paper was introduction fatty primary secondary amine of secondary amines and production process and application.

本文介绍了脂肪仲胺的反应原理、生产工艺及其应用.

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The constant current coulometry was established for determination of aromatic primary amine drugs.

用恒电流库仑法测定芳伯胺类药物含量.

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In the past, the Affinity Labeling and Site-Directed Mutagenesis are the primary methods to study amine receptor.

过去主要是通过亲和标记和点突变等实验方法进行研究。

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technology of extracting scandium oxide by primary amine

伯胺萃取法提取氧化钪的工艺研究

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four factors were investigated with the conversion of the primary amine groups as index.

以胶原多肽伯氨基转化率为评价指标，研究四个因素对伯氨基转化率的影响。

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the conversion of the primary amine groups was determined by the van slyke method. the conversion of age was determined by colorimetry and gravimetric analysis, respectively.

用范斯莱克法测定了胶原多肽伯氨基的转化率，用重量法和比色法两种方法测定了AGE的转化率。

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A Study on the Extractive Mechanism of Silver ( I) by Primary Amine N_ ( 1923) from Thiosulphate Solution

硫代硫酸盐体系中伯胺萃取银（Ⅰ）机理研究

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Amantadine is an aliphatic tricyclic primary amine, which is excreted predominantly unchanged into the urine and undergoes limited metabolism in man.

金刚烷胺是一个脂肪族三环伯胺，主要以原形经肾排泄，在体内只经历有限的代谢。

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The hydrolysis of chitin under concentrated alkali conditions would produce double anion because of conjugative effect and steric effect ( producing primary amine which had positive ion properties and linear chain macromolecular structure and which has good flocculability and clarification performance).

因共轭效应和空间效应，甲壳质在浓碱条件下水解，能形成双负离子，形成具阳离子性质的伯胺和具有直链高分子结构，具有优良的絮凝性能和澄清作用。

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this reaction is good in universality, all kinds of substituted diazoketones, nitroalkenes and benzyl amine or π-conjugated primary amine can afford corresponding products.

反应的普适性很好，各种取代的重氮酮，硝基烯烃以及苄胺或者其他的π共轭的伯胺对该反应都有很好的适用性。

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