ethyl

Radix Ginseng, Fructus Capsici , Radix Salviae Miltiorrhizae , Radix Astragali, Rhizoma Chuanxiong, Ethyl Alcohol, Aqua.

人参, 辣椒,丹参,黄耆, 川芎,防风, 酒精, 水.

Conclusions: One compound is identified as the title compound 2-benzyloxy-5-fluoro-4-oxo-pyrimidine-3-butyric acid ethyl ester, and the other one is its formula isomer.

结论：通过IR谱确证一个化合物是目标物2-苄氧基-5-氟-4-嘧啶酮-3-丁酸乙酯，另一化合物是它的同分异构体。

In benzene or ethyl acetate solution rates increase linearly with methyl methacrylate concentration.

在苯或乙酸乙酯溶液中其衰减速度随甲基丙烯酸甲脂浓度呈直线地增大.

Studies on N-alkylation of aniline ⅱ. industrial production of N-ethyl aniline by vapor-phase method under atmospheric pressure

苯胺气相N－烷基化反应研究Ⅱ.苯胺和乙醇常压催化合成N－乙基苯胺的工业应用

Conclusion: The natural Harvest clarifier can substitute ethyl alcohol in the procedure of removing the impurity.

结论: 澄清剂法可代替乙醇法用以除杂质.

The ability of antioxidation of ethyl acetate extract to lard is less than that of iso-Vc, TBHQ and BHT, to peanut oil it superior to that of iso-Vc, but less than that of BHT and TBHQ.

青梅乙酸乙酯萃取物对猪油的抗氧化效果比异Vc、TBHQ和BHT差；对花生油的抗氧化效果比异Vc好，但低于BHT和TBHQ；Iso的相序。

When feed ratio of ethyl acrylate and acrylamide is 3∶7 , the obtained copolymer is water soluble.

结果发现,当丙烯酸乙酯与丙烯酰胺以3∶7投料时, 所得共聚物即可水溶.

The reaction mechanism of purifying WPA by ethyl alcohol as organic solvent is sought.

探讨以乙醇为有机溶剂净化湿法磷酸过程中的反应机理.

The ethyl acetate extract of the mangrove endophytic fungus No 1403 from the South China Sea showed an obvious inhibition effect on yeast and mold.

中国南海红树的内生真菌No1403是由香港城市大学Vrijmoed教授等分离出来的.其发酵液粗提物有明显的抗菌活性，对酵母菌和霉菌均有抑制作用。

A linear sweep stripping voltammetry method for determination of ethyl vanillin in food samples was developed.

报道了食品中乙基香兰素的线性扫描溶出伏安测定方法.

Oxygen enriching membranes are first prepared from room temperature thermotropic cholesteric liquid crystal and ethyl cellulose.

首创了室温热致胆甾液晶与乙基纤维素共混富氧膜.

Preparation of gasoline blender of ethyl tert-butyl ether by a combined process

汽油添加剂乙基叔丁基醚（ETBE）的复合过程制备

In Brazil, about 40 % of all motor fuel is ethanol, also known as ethyl alcohol.

在巴西, 所有机动燃料的大约40%是乙醇, 也就是酒精!

Ingredients: water, purple clover extract, HA, acrylic polymer, hydrolyzed silk ethyl ester, feverwort extract, euphrasy etc.

成份: 水, 紫苜蓿提取物 、 透明质酸, 丙烯酸共聚物, 水解蚕丝乙酯 、 紫苞泽兰提取物 、 小米草等.

The key intermediate, Ethyl 4-( 4-ethoxy-4-oxobutyl) benzoate ( 6), was obtained from benzene via Friedel-Crafts acylation, Huang reduction, saponification followed by acidification and esterification in 36.6% yield.

以苯作为起始原料，经过Friedel-Crafts酰基化反应、黄鸣龙还原、皂化和酯化等合成了其关键中间体4-（4-乙氧基-4-氧正丁基）苯甲酸乙酯（6），收率为36.6%。

Methods of qualitative and quantitative analysis for benzene, toluene, ethyl benzene, dimethyl benzene in blood and urine.

血、尿中的苯 、 甲苯 、 乙苯 、 二甲苯的定性及定量分析方法.

This paper introduces the structures, Properties and applications in meat products of maltol and ethyl maltol.

介绍了麦芽酚及乙基麦芽酚的结构和性质,及它们在肉类加工中的应用.

Solvents of dissolution PS plastic foam are mix solvents of dimethylbenzene, ethyl acetate and butyl alcohol.

结果表明:溶解聚苯乙烯的理想溶剂为二甲苯 、 酸乙酯和正丁醇的混合溶剂.

Ethyl acetate fraction of alcohol extract from plum fruit showed high anti-oxidative activity.

青梅醇提物中的抗氧化活性成分主要被乙酸乙酯所萃取。

The propanedinitrile is synthesised from ethyl cyanoacetate by amination and elimination reaction.

由氰乙酸乙酯与氨反应生成氰乙酰胺,再经过消除反应制得丙二腈.

The ethyl acetate is synthesized in reaction distillation column with acid natural zeolite as catalyst.

以酸性天然沸石为催化剂,在催化反应精馏塔中进行了合成乙酸乙酯的研究.

Besides, 4-hydroxy-phenethanol and ethyl 4-hydroxybutyrate were also determined in fermenting wine.

青梅酒中还有4-羟基苯乙醇、4-羟基丁酸乙酯。

Ethyl tert butyl ether is synthesized from ethanol and tert butyl alcohol by reaction distillation.

以乙醇和叔丁醇为反应物,采用反应精馏法合成了乙基叔丁基醚.

Ethyl lactate was synthesized with sodium bisulfate.

采用硫酸氢钠为催化剂合成乳酸乙酯.

Methyl Proxitol Acetate is in general a good replacement Methyl Oxitol Acetate and Ethyl Oxitol Acetate.

一般而言,丙二醇甲醚醋酸酯可取代乙二醇甲基及乙基醚醋酸酯作溶剂之用.

A mixture of solvent is alcohol, ethyl innovative ink that do not include.

溶剂是醇的混不合物, 油不朱洋不含乙酯.

Fructone was synthesized from ethyl acetoacetate and glycol using activated carbon supported phosphotungstic acid as catalyst.

以活性炭负载磷钨酸为催化剂合成了苹果酯,确定了反应的最优条件.

A method was proposed to determine the residual ethyl acetate in AMLOX.

研究了用顶空气相色谱法测定爱罗苏中醋酸乙酯残留量的方法.

The products were analyzed simultaneously using ethyl benzoate ( EB ) as internal standard.

以苯甲酸乙 酯 为内标物,一次性同时分析了塔釜产物中各组分含量.

Then peanut protein is extracted with ethyl acetate.

再用乙酸乙酯萃取花生蛋白.