苯乙醇
- 网络Phenylethanol;Phenylethyl Alcohol;phenethyl alcohol;Benzeneethanol;phenylethylalcohol
-
研究结果表明:经一定条件的高压脉冲电场处理后,葡萄酒中的杂醇油含量有所下降,总酸、总酯和苯乙醇的含量有所上升。
The results showed that the relative contents of fusel oil were decreased ; the relative contents of total ester , total acid and phenylethyl alcohol increased after PEF treatment .
-
α-苯乙醇催化脱水动力学
Kinetics of the catalytic dehydration of α - phenylethyl alcohol
-
猫延髓吻侧腹外侧区5-羟色胺、苯乙醇胺氮位甲基转移酶、P物质和亮氨酸-脑啡肽免疫反应神经元的分布
Distribution of serotonin , phenylethanolamine-N-methyltransferase substance P and leu-enkephalin immunoreactive neurons in the rostral ventrolateral medulla of the cat
-
超临界流体技术:SiO2的制备及苯乙醇的高压植入
Supercritical Fluid Technology : Silica Preparation and Impregnation of 2-Phenyl Ethanol
-
用壳聚糖修饰的MCM-48固定化脂肪酶拆分(R,S)-1-苯乙醇
Chiral Resolution of ( R , S ) - 1-phenylethanol Catalyzed by Lipase Immobilized on MCM-48 Coated Chitosan
-
本论文主要考察了以纳米金属Pd做为外消旋催化剂与生物酶结合拆分苯乙醇的一锅化反应体系,并优化了一锅化反应体系的反应条件。
This thesis examines nano-metallic Pd catalyst and the enzyme as a combination of racemic phenylethanol split-pot reaction system . And the optimized one-pot reaction system and reaction conditions .
-
苯乙醇溶液是以苯乙醇作为主要有效成分第一种获FDA许可用于治疗头虱的制剂。
Benzyl Alcohol Lotion , 5 % , is the first head lice product approved by the FDA with benzyl alcohol as the active pharmaceutical ingredient .
-
试验用苯乙醇胺(Phenylethylamine,PEA)饲喂猪,观察它对机体代谢的影响。
The experiment was conducted to observe effect of phenylethylamine ( PEA ) on the body 's metabolism by swine fed .
-
另外对苯乙醇胺类化合物的固相合成方法进行了初步探索,选用CMPPresin为反应用树脂,在树脂上进行了连接,溴代,还原及裂解过程的固相合成方法研究。
Otherwise , CMPP resin was selected to study the connection , bromination , reduction and cleavage reactions for achieving the method of solid phase synthesis of phenylethanolamines .
-
研究了黄酒香气成分的分析方法,通过GC/MS共鉴定到42种香气成分,对其中异戊醇、乳酸乙酯、β-苯乙醇进行定量分析。
A method for determining the volatile components in yellow rice wine was studied . Total of 42 volatile components were identified with GC / MS. Isoamyl alcohol , ethyl lactate and phenyl ethyl alcohol were quantitatively analyzed .
-
当日粮蛋白质水平维持在14%以上时,苯乙醇胺能有效地抑制脂肪沉积,促进肌蛋白累积和骨骼肌增生,在5~20mg/kg范围内,苯乙醇胺的作用呈剂量效应关系。
If the level of crude protein in diets was kept at 14 % or more , the addition of PEA could effectively inhibit fat deposit in body , increase protein accumulation in muscle and promote muscular hypertrophy .
-
咖啡酸β-苯乙醇酯(PEC),是蜂胶中的有效活性成分之一,具有清除自由基、抗肿瘤、抗菌、消炎、免疫调节等多种药理活性。
Caffeic acid β - phenethyl ester , as one of the major biological active ingredients in propolis , has the effects of antioxidant , anti-tumor , anti-bacterial , anti-inflammatory , immunomodulatory and so on .
-
第一条路线以β-苯乙醇为原料,经过环化、溴化、缩合、Royer成环、还原和亲核取代共6步反应合成了SK&F101468A,总收率约为5%;
In the first route , itwas synthesized by cyclization reaction , bromination , condensation , Royer reaction , reduction , nucleophilic substitution ( total six steps ) starting from β - phenyl ethanol in5 % total yields .
-
为了得到高质量和高收率的3-甲氧基-4-羟基苯乙醇酸,使愈创木酚和乙醛酸在碱性水溶液中在固体酸催化剂存在下进行缩合反应,反应温度15℃,反应时间18h。
In order to obtain 3-methoxy-4-hydroxymandelic acid with high quality and high yield , guaiacol was condensed with glyoxylic acid in an alkaline aqueous solution using solid acid as catalyst . The reaction temperature and reaction time was 15 ℃ and 18 hours respectively .
-
微生物转化发酵法生产天然香料β-苯乙醇的研究
Study on the Production of β - phenylethanol by Microbial Method
-
β-苯乙醇的合成研究
Study on the preparation of p - phenyl ethyl alcohol
-
苯乙醇胺对猪激素及代谢水平的影响
Effect of Phenylethylamine on the Level of Hormone and Metabolism in Swine
-
水/有机溶剂两相体系中生物转化合成2-苯乙醇
Synthesis of 2-Phenylethanol by Bioconversion in Aqueous / Organic Solvent Two-Phase System
-
克喘素类似物(苯乙醇胺)影响猪体脂代谢和骨骼肌增生的研究
Effects of Phenylethylamine on Adipose Metabolism and Skeletal Muscle Hypertrophy in Pigs
-
合成β-对羟基苯乙醇的新路线
New synthetic method of β - ( p-hydroxyphenyl ) - ethyl alcohol
-
α-苯乙醇唑类抗真菌药物的合成
Synthesis of α - Phenylethanol Imidazole Derivatives Antifungal Agents
-
苯乙醇胺对映体的毛细管电泳分离和定量的研究
Separation and Quantitation of Phenylethanolamine Enantiomers by Capillary Electrophoresis
-
微生物转化法生产β-苯乙醇的研究进展
Progress in β - phenylethanol Production by Biotransformation Method
-
两相体系中菌体转化法制备2-苯乙醇的研究
Bioconversion of 2-phenylethanol by Yeast Cells in Biphasic System
-
青梅酒中还有4-羟基苯乙醇、4-羟基丁酸乙酯。
Besides , 4-hydroxy-phenethanol and ethyl 4-hydroxybutyrate were also determined in fermenting wine .
-
含量最高的化合物是异戊酸,其次是2-苯乙醇。
The content of isopentanoic acid were highest and the second one was2-phenylethanol .
-
酿酒酵母转化法生产2-苯乙醇的研究
Study on the Biotransformation of 2-phenylethanol by Saccharomyces Cerevisiae
-
苯乙醇胺对肉鸭生产性能和生化指标的影响
Effect of Phenylethanolamine on Production Performances and Serum Biochemical Parameters of Duck for Meat
-
关于啤酒酵母产生苯乙醇的研究
Study on Phenethyl alcohol Derived from Beer Yeast
-
自苯乙烯合成β-苯乙醇
Synthesis of β - phenyl-ethyl alcohol from styrene