β-丙氨酸,β-alanine
1)β-alanineβ-丙氨酸
1.Synthesis and crystal structure of europium complex with β-alanine;铕与β-丙氨酸配合物的合成及晶体结构
2.Synthesis, Characterization and Polarographic Behaviour of Complexes of Thenoylpyrazolone-β-alanine;噻吩甲酰基吡唑啉酮缩β-丙氨酸配合物的合成、表征及极谱行为
3.Studies of Adsorption and Oxidation of β-Alanine on Pt Electrode Using CV and EQCM;PT电极上β-丙氨酸吸附和氧化过程的CV和原位EQCM研究
英文短句/例句

1.Study on Production of β-Alanine by L-Aspartate-α-Decarboxylase;L-天冬氨酸α-脱羧酶生产β-丙氨酸的研究
2.Study on Synthesize of β-Alanine Use Enzyme;酶法合成β-丙氨酸工艺条件的研究
3.Synthesis Characterization and Crystal Structure of Praseodymium Complex with B-Alanine;镨与β-丙氨酸配合物的合成及晶体结构
4.Studys on decoloring condition of β-Alanine transformation by activated carbon活性炭对β-丙氨酸生物转化液脱色效果研究
5.Analysis of β-alanine impurity for the quality control pamidronate disodium高效液相色谱法测定帕米膦酸二钠中的β-丙氨酸
6.Syntheses, Characterization and Crystal Structure of Rare Earth (Y,Dy) Complexes with β-Alanine稀土(钇、镝)与β-丙氨酸配合物的合成、表征及晶体结构
7.Peptide Synthesis of β-Alanyl-Taurine Using Mixed-Carbonic Anhydride Method;混合酸酐法合成β-丙氨酰—牛磺酸二肽
8.Synthesis of β-aminocarboxylate containing gem-dimethylcyclopropane ring含偕二甲基环丙烷的β-氨基酸酯的合成
9.Enzymatic preparation of optically pure (S)-β-phenylalanine and(R)-β-phenylalanine生物酶法制备光学纯β-苯丙氨酸的研究
10.Progresses in toxicology and detection methods for neurotoxin β-N-methylamino-L-alanine神经毒素β-N-甲氨基-L-丙氨酸的毒理学与检测方法研究进展
11.the amide of propionic acid (C2H5CONH2).丙酸的氨化物(CHCONH)。
12.Synthesis of new types of chiral α-acetylamino-β-aryl acrylic acid compounds几种手性α-乙酰氨基-β-芳基丙烯酸类化合物的合成
13.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。
14.hydroxyphenethyl ester氨基甲酸β-羟苯乙基酯
15.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。
16.Study on Synthesis of 5-Aminolevulinic Acid Based on the Levulinic Acid乙酰丙酸合成5-氨基乙酰丙酸的研究
17.The Effects of β-Aminopropionitrile on Benign Biliary Stricture in Rabbitβ-氨基丙腈对兔胆管良性狭窄的作用
18.In plant cells the principal precursor of alanine, as well as leucine and valine, is pyruvate.植树细胞中丙氨酸和亮氨酸、缬氨酸的主要前体是丙酮酸。
相关短句/例句

β-alanineβ-氨基丙酸
1.Isolation and Identification of a Bacterial strain G20 Capable of β-aminopropionitrile Bioconversion into β-alanine;一株能转化β-氨基丙腈生产β-氨基丙酸的菌株G20的分离与鉴定
2.The synthetic methods of β-alanine are summarized briefly, and the application and market prospect are further analyzed.介绍了β-氨基丙酸的合成方法,并对其应用及市场前景作了进一步的分析。
3.The following reversible reaction exists in the reaction svstem of acrylic acid ammoniation: Snice the formation of main product β-alanine is impaired by the formation of 3,3'-iminodipropionic acid(IDPA)and the single-pass yield of β-alanine is only 30%~50% in respect to the acrylic acid as starting materials, so IDPA must be recycled in the process to yield β-alanine.在本文Ⅰ报动力学研究的基础上,对丙烯酸氨化制β-氨基丙酸的工艺过程进行了数学模拟研究。
3)β-phenylalanineβ-苯丙氨酸
1.Study on the Determination of β-phenylalanine with Colorimetric Method;比色法测定β-苯丙氨酸含量的研究
2.Enzymatic preparation of optically pure (S)-β-phenylalanine and(R)-β-phenylalanine生物酶法制备光学纯β-苯丙氨酸的研究
3.We also explored novel preparation method of chiral stationary phase, which use optically pureβ-phenylalanine as chiral selector.本工作比较了两种手性配体交换色谱固定相的制备方法,利用手性高效液相色谱对β-氨基酸对映体进行了手性分离,优化了色谱分离条件,并探索了以β-苯丙氨酸作为选择子的新型手性配体固定相的制备方法。
4)Boc-β-Alanine 5)β-cyanoalanineβ-氰丙氨酸
6)β-alanyl-histidineβ-丙氨酰组氨酸
延伸阅读

β-丙氨酸结构式 H2NCH2CH2COOH分子式 C3H7NO2分子量 89.09CAS号 107-95-9 β-丙氨酸为正交双锥体晶体,快速加热分解温度为207℃正常加热时则于197-198℃分解。味稍甜。pH13.60;pH210.19。其5%水溶液的pH值为6.0-7.3。它极易溶于水,微溶于乙醇,几乎不溶于乙醚和丙酮。 用途;β-氨基丙酸主要用于制备氯霉素冷酸酯的中间体泛酸。