1)L-dopaL-多巴
1.Flow Injection Chemiluminescence Determination of L-dopa With Electrogenerated Hypochlorite;电生次氯酸根流动注射化学发光法测定L-多巴
2.In addition, that L-dopa could be found in the culture process suggested that five kinds of bacterial melanins were L-dopa melanins, the so-called eumelanins.结果表明:尽管这些不同来源的黑色素在理化性质上存在一定差异,但它们的基本框架结构及主要基团是一致的,且在发酵过程中都检测到L-多巴,说明它们都属于多巴类黑色素;不同菌株在同一条件下和同一菌株在不同条件下发酵黑色素的产量差别很大,其中WS和H2的黑色素产量可分别达到1720mg/L和1040mg/L,有进一步开发成为工业发酵生产黑色素应用菌株的潜力。
3.Tyrosinase performs action for catalytic oxidation of L-tyrosine and L-dopa to form melanin.酪氨酸酶有催化氧化L-酪氨酸及L-多巴生成黑色素的作用。
英文短句/例句
1.Studies on the Intercalation of a Chiral Pharmaceutical Agent L-dopa into Mg/Al Layered Double Hydroxide and Its Properties as a "Molecular Container";手性药物L-多巴插层水滑石复合材料的制备及其“分子容器”性能研究
2.Spectral Data Analysis and Identification of L-MethyldopaL-甲基多巴的波谱学数据和结构确证
3.The Electrocatalytic Oxidation of Dopamine at Poly(L-Glutamic Acid)Modified Carbon Black Microelectrode;多巴胺在聚L-谷氨酸修饰碳黑微电极上的电催化氧化
4.Preparation of Silver Doped Poly(L-Aspartic Acid) Modified Electrode and Its Application for Determination of Dopamine银掺杂聚L-天冬氨酸修饰电极的制备及对多巴胺的测定
5.Electrochemical investigation on determination of dopamine and L-tryptophan at polyhydroquinone modified electrode聚对苯二酚修饰电极测定多巴胺和L-色氨酸的电化学研究
6.Electrochemical Behavior of Dopamine at Poly(L-cysteine)/Mutil-walled Carbon Nanotube Modified Electrode and Its Voltammetric Determination多巴胺在聚L-半胱氨酸/多壁碳纳米管修饰电极上的电化学行为及其伏安测定
7.Carbidopa and Levodopa卡比多巴/左旋多巴
8.The Correlation between L-selectin and P388D1 Cell Line Metastasis Potency to Peripheral Lymph Nodes;L-选择蛋白与P388D1淋巴瘤细胞淋巴道转移潜能的相关性
9.a pirate along the Barbary coast.在巴巴多斯地区的海盗。
10.Analysis of Genetic Diversity in Eggplant(S. Melongena L.) Germplasm Resourse;茄子(S. melongena L.)种质资源遗传多样性分析
11.Preliminary Studies on Polyploid Induction of Physalis.pubescens L.;毛酸浆(Physalis.pubescens L.)多倍体诱导的初步研究
12.Multiband Refinement Equation and Subdivision Schemes in L~p(R) Spaces;多进制细分方程和L~p(R)中的Subdivision算法
13.A Multimodal Functional Analysis of the Poem "l(a" by E.E.Cummings;卡明斯诗歌“l(a”的多模态功能解读
14.Estimation of multipath ESM signals based on L-Wigner distribution基于L-Wigner分布的多径ESM信号估计
15.Study on synthesis of L-ascorbic acid polyphosphateL-抗坏血酸多聚磷酸酯的合成研究
16.Design and simulation of high power L-band multi-beam klystronL波段高功率多注速调管设计与模拟
17.Generalized Hilbert Spaces and Multichannel Multiresolution Analysis for L~2(R)~n;广义Hilbert空间及L~2(R)~n上的多通道多分辨分析
18.Studies on Effects and Mechanisms of l-Tetrahydropalmatine on Oxycodone-Induced Dependence in Mice and Rats;l-四氢巴马汀拮抗羟考酮依赖及其可能的机理研究
相关短句/例句
L dopaL-多巴
1.Objective To observe the change of antioxidant system in Parkinson disease(PD) and the influence of L dopa.目的 观察帕金森病 (PD)血抗氧化系统变化及 L-多巴的影响。
3)L-methyldopaL-甲基多巴
1.Study on the Synthesis of L-methyldopa;L-甲基多巴的合成工艺改进
2.OBJECTIVE To identify the structure of L-methyldopa.目的确证L-甲基多巴的结构。
4)fluoro-L-DOPA6-氟-L-多巴
1.Nucleophilic enantioselective synthesis of 6-fluoro-L-DOPA via chiral catalytic phase-transfer alkylation;亲核手性相转移催化对映选择烷基化法合成6-氟-L-多巴
5)6-~(18)F-L-DOPA6-18F-L-多巴
1.Estimation of Radiation Absorbed Doses for 6-~(18)F-L-DOPA in Human Based on Rats Biodistribution;在大鼠尾静脉注射6-18F-L-多巴(18F-DOPA)后5、30、60、90、120和150min时处死动物,测定大鼠体内各脏器中18F活度分布,换算至标准人体内分布,按MIRD法估算人体18F-DOPA内照射吸收剂量。
6)Methyldopa[英][,meθil'd?up?][美][,m?θ?l'dop?]L-甲基多巴
延伸阅读
L-多巴分子式:CAS号:性质:系非蛋白氨基酸。L构型,自水中得无色针状结晶。熔点276~278℃(分解)。旋光度-13.1°(c=5.12,1mol/L盐酸),易溶于稀盐酸与甲酸,溶于水,不溶于乙醇、苯、氯仿与乙酸乙酯。在动物体内,多巴经多巴脱羧酶的作用转化为多巴胺。多巴与多巴胺为重要的神经介质,具有多种生理功能,可提高冠状动脉血液输出量,升高血压。L-多巴以L构型存在于籽苗、荚(果)与蚕豆中,可用于治疗帕金森氏综合征。
