紫苏醛,perillaldehyde英语短句,例句大全

紫苏醛,perillaldehyde
1)perillaldehyde紫苏醛
1.Synthesis of perillaldehyde via selective oxidation of perilla alcohol by supported CrO3/SiO2 oxidant is studied in this paper.研究了紫苏醇选择氧化合成紫苏醛的反应,考察了氧化剂负载量、氧化剂用量和反应温度对紫苏醛产率的影响。
2.The total yield of perillaldehyde is as high as 56.以β-蒎烯为起始原料经环氧化、开环重排和选择氧化3步反应合成了具有光学活性的l-紫苏醛,总产率56。
3.Isomerization reaction from myrtenal to perillaldehyde carried out at 430℃ and 60kPa passing brass silk catalyst bed in 0 3～0 5s.5s异构化反应生成紫苏醛 ,采用亚硫酸氢钠法 ,提纯紫苏醛后用盐酸羟胺进行肟化反应生成紫苏糖 ,总得率大约 2 0 % 。

英文短句/例句

1.Determination of volatile oil from Perillaldehyde content by GC气相色谱法测定紫苏挥发油中紫苏醛的含量
2.Study on the UV-absorption Characteristics of Cinnamaldehydeand Beuzaldehyde Cinnamaldehyde and Benzaldehyde;肉桂醛—苯甲醛双组分体系的紫外光谱特性研究
3.UV Spectrophotometric Determination of Cinnamaldehyde Benzaldehyde and Benzoic Acid紫外分光光度法测定肉桂醛、苯甲醛和苯甲酸
4.THE RESEARCH ON FORMALDEHYDE DEGRADATION IN WATER BY 185 NM/254 NM UV LIGHT185nm/254nm紫外光降解水中甲醛的实验研究
5.Study on degradation of formaldehyde by UV/O_3臭氧/紫外联合降解甲醛的试验研究
6.Kinetic Spectrophotometric Methed for the Determination of Trace Formaldehyde;甲基紫-溴酸钾褪色光度法测定微量甲醛
7.Determine the Furfural of Several Kinds of White Spirit with Ultra Violet Spectrophotometry;紫外分光光度法测定几种白酒中的糠醛
8.Synthesis of Pseudo-ionone by Condensation of Citral with Acetone in presence of KF/Al_5O_3;KF/Al_2O_3催化柠檬醛和丙酮缩合制备假性紫罗兰酮
9.Active Sites for Retinal Binding to Bovine Rhodopsin牛视紫红质蛋白质中视黄醛的活性位点
10.2. The water extraction of Perilla frutescens and parch Perilla frutescens implied expectorant effects at low concentration.2.紫苏子和炒紫苏子水提物的小剂量组均有良好的祛痰作用。
11.The Study on the Extraction of Rosmarinic Acid from Perillae and the Antioxidant Ability of the Perillae Extract;紫苏中迷迭香酸的提取及紫苏提取物抗氧化性的研究
12.Catalytic Synthesis of Sclareolide with Tetrabutylammonium Bromide as Catalyst and Hydrogen Peroxide as Oxidant四丁基溴化铵催化过氧化氢氧化香紫苏醇合成香紫苏内酯的研究
13.Study on the extraction and purification of perilla anthocyanins and the stability of malonylshisonin紫苏甙的提取、纯化及丙二酰基紫苏宁的稳定性研究
14.Use basil leaves coat in batter& grilled, set aside.紫苏叶蘸上面糊在铁板上烤,待用.
15.Tear fresh basil into pieces and add it to the sauce.把紫苏撕成碎片加到调料里。
16.Add sugar, oregano, basil, thyme, rosemary," it read.再加糖、牛至、紫苏、百里香、迷迭香即可。"
17.Studies on Germination and Anland Cultivation of Perilla Frustescens;紫苏种子的萌发和无土栽培研究初探
18.Preliminary Study on Morphological and Physiological Indicators of Different Perilla Varieties不同品种紫苏形态、生理指标初步研究

相关短句/例句

perillyl aldehyde紫苏醛
1.Removal of the β-pine at 400Pa gave a residue benzoate ester on hydrolyzing in CH3OH-NaOH,steam distilling gave a residue perillyl alcohol,and distillation under the vacuum gave the perillyl alcohol in 73%,and yielded a purity of 96%;In CH3ClCH3Cl,perillyl aldehyde was.研究以天然β-蒎烯为原料经化学合成制得紫苏醛。
2.Selective oxidation of perillyl alcohol to perillyl aldehyde is studied with active MnO 2.研究了活性MnO2 液相选择氧化紫苏醇合成紫苏醛的反应。
3.Then perillyl alcohol is oxidized to give perillyl aldehyde.报道了一条β 蒎烯为原料经氧化、异构、水解得紫苏醇,紫苏醇氧化成紫苏醛,最后和羟胺肟化制得高甜度甜味剂紫苏葶的合成工艺路线,并对紫苏葶在卷烟中的应用进行了研究。
3)Perilla aldehyde紫苏醛*
4)Synthesis of Perillyl Aldehyde紫苏醛的合成
5)perilla[英][p?'ril?][美][p?'r?l?]紫苏
1.Nourishment value and comprehensive exploitation of perilla for medicine;药用紫苏的营养价值与综合利用的概述
6)Perilla Frutescens紫苏
1.Antioxidation of Flavonoids from Perilla Frutescens for Rapeseed Oil;紫苏黄酮对食用油脂抗氧化作用的研究
2.Technology on Extracting the Volatile Oils of the Leaves of Perilla frutescens With Supercritical CO_2;紫苏叶挥发油超临界CO_2萃取工艺的研究
3.In vitro studies on the free radical scavenging capacity of extract from perilla frutescens.;紫苏提取物体外清除自由基能力的研究