Development of low-yellowing and hydrophilic amino polysiloxane;
低黄变和亲水性氨基聚硅氧烷的开发
Organic Synthesis Design of the Function and Application of Amino;
有机合成设计中氨基的功能及应用
Then BAPE-M was reduced into 4,4'-bis(4-amino phenoxy) diphenyl ether(BAPE) by hydrazine hydrate.
以4,4'-二羟基二苯醚、对硝基氯苯为原料,缩合制得4,4'-二(4-硝基-苯氧基)二苯醚,后采用水合肼还原得到4,4'-二(4-氨基-苯氧基)二苯醚(BAPE)单体;将其与PMDA(均苯四甲酸二酐)通过缩聚反应、热环化制备了一种多苯氧基型聚酰亚胺。
Determination of amino groups of ammonia plasma modified polypropylene surface by a staining method;
染色法定量检测氨气等离子体改性膜表面的氨基
Attenuated total reflectance Fourier transform infrared spectroscopy (ATR FTIR), X ray photoelectron spectroscopy (XPS) and ultra violet (UV) spectra demonstrated the success of amino groups grafting.
以H2 和N2 混合气体等离子体处理了聚丙烯微孔膜 ,采用扫描电镜观察了处理前后膜的形貌变化 ;真空全反射红外光谱和X射线光电子能谱证实在其表面接枝了大量活性氨基 ;用紫外光谱定量计算得知 ,所接枝的氨基浓度大约为 0 5μmol/cm2 。
A simple and convenient procedure for chemoselective protection of the amino groups of chitosan oligosaccharide was developed to prepare N-phthaloyl-chitosan oligosaccharide.
研究了一种简单的用化学选择性来保护壳寡糖氨基的方法,用于制备N-邻苯二甲酰化壳寡糖,这种可溶性N-保护壳寡糖前驱体对壳寡糖进一步进行可控化学修饰非常重要。
Amino acid profiles of different sufu Products indicated that the occurrence of white particles is closely related to the amount of free tyrosine in sufu.
不同腐乳样品的游离氨基酸图谱显示了白点的出现与游离酪氨酸含量之间有密切关系。
The essential amino acids are leucine, isoleucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.
必需氨基酸包括亮氨酸、异亮氨酸、赖氨酸、蛋氨酸、苯丙氨酸、苏氨酸、色氨酸和缬氨酸。
2,5-diaminovaleric acid
(乌氨酸) 2,5-二氨基戊酸
As for the total scores of tobacco, arginine, phenylalanine, serine, total free amnio acids and tyrosine have big contribution.
对评吸总分贡献较大的有精氨酸、丙氨酸、氨酸、游离氨基酸和酪氨酸。
aspartic transaminase
天冬氨酸氨基移转酶
ornithine carbamyl transferase
鸟氨酸氨基甲酰转移酶
naphthionic acid
４－氨基－１－萘磺酸
o-amino-r-ketovaleric aeid
σ-氨基- r-酮戊酸
amino acid RNA ligase
氨基酸rna连接酶
methyln-propyl carbinol carbinol urethane
氨基甲酸-2-戊酯
amino acid frequency
氨基酸（使用）频率
One of the amino acids, called prolene, is not really an amino acid, but imino acid.
有一种称为脯氨酸的氨基酸实际上并不是氨基酸，而是亚氨基酸。
Isoleucine A nonpolar AMINO ACID, synthesized from threonine.
异亮氨酸：是一种非极性氨基酸，由苏氨酸合成。
anthranilic acid hydrochloride
邻氨基苯甲酸盐酸盐
An essential amino acid, C5H11NO2.
缬氨酸一种基本的氨基酸，
It is used in aminophenol teansfusion ans synthesize aminophenol.
作为氨基酸输液及综合氨基酸制剂。
Amine alkyd finishes are also referred to as alkyd/amino types.
氨基醇酸涂料—通常指氨基醇酸类型。
Cysteine A sulfur-containing AMINO ACID synthesized from methionine and serine.
半胱氨酸：由甲硫氨酸和丝氨酸合成的含硫的氨基酸。
