aldehyde

Glyceraldehydes ( CHOCH ( OH )-CH 2 OH ) A simple monosaccharide bearing an aldehyde group.

甘油醛:分子式为[CHOCH ( OH ) -CH2OH ],它是具醛基的一种简单的单糖.

The optimum reaction conditions for preparing cashew phenol aldehyde resin adhesive by cashew oil instead of phenol aldehyde were investigated.

研究了用腰果油部分替代苯酚制备腰果酚醛树脂胶的最佳反应条件。

Conclusion: Volatile components of apple seed are organic acid, olefins, alkane, aldehyde, ketone, phenol.

结论: 苹果籽含有有机酸 、 烯烃 、 烷烃 、 醛 、 酮 、 酚类挥发性成分.

Objective To establish a HPLC method for the determination of protocatechuic aldehyde in Gushangkang granule.

目的建立测定骨伤康颗粒中原儿茶醛含量的高效液相色谱法.

Objective To set up a method for determining the protocatechuic aldehyde in Qingshenjianfei tablets.

目的建立轻身减肥片中原儿茶醛的含量测定方法.

This paper describes the isomerization of 2, 3-epoxy pinane to α-campholenic aldehyde by catalyzing with Lewis acids.

本文报道了2, 3- 环氧蒎烷在路易斯酸催化下,发生分子重排,生成α - 龙脑烯醛的研究.

Objective : To establish a method for determination of cinnamic aldehyde in Xiaojianzhong capsules.

目的: 建立气相色谱法测定小建中胶囊中桂皮醛的含量.

Anisic acid is separated from the residue of producing anisic aldehyde and synthetized methyl anisate.

从茴香油生产茴香醛的废渣、废液中提取副产品茴香酸,合成茴香酸甲酯.

Subject : To determine aldehyde chemical compound in alcohol quickly.

目的: 快速检测酒中醛类化合物.方法:毛细管气相色谱法.

The process includes hydroxylation, self packing of APTES and terephthalic aldehyde packing.

其置备方法主要包括羟基化 、 APTES的自组装和对苯二甲醛的组装三步.

My company major produces phenolic aldehyde to accord with wind canal, provide construction help!

我企业职业岀产酚醛切合风管, 并供应开工支持!

It is classified as an aldose , a designation for sugars containing an aldehyde group.

它被划分为醛糖,含醛基的糖.

Campholenic aldehyde is an intermediate for preparing a series of chemicals with sandalwood like odor.

龙脑烯醛是合成檀香系列香料的重要中间体.

A colorless, flammable , poisonous liquid aldehyde an acrid odor and vapors irritating to the eyes.

一种无色 、 气味刺激的不饱和液态醛,由丙烯制成.

Any of a class of monosaccharide sugars containing an aldehyde group.

一种甜味的晶状醛,由糖分解形成.

The special interest devoted to acrolein arises from the fact thatthe shortest unsaturated aliphatic aldehyde.

全心致力于丙烯醛的研究,是从最短的不饱和醛被证实开始的.

Esters are the major components , the other chemical constituents were alkane, acids, alcohol, aldehyde and ketone.

主要成分为酯类化合物,同时鉴定出烷烃类 、 酸 、 醇 、 醛、酮类化合物.

As the caprylic aldehyde content increased strain at break and tensile strength were decreased.

弹性模量、拉伸强度、断裂伸长率和交联密度均随模压温度的升高而增大.

Cankered material can produce effluvial carcinogen aldehyde . 2.

腐烂的物质可以产生恶臭的致癌物质乙醛.

N-amyl aldehyde is a main raw material in the synthesis of methyl dihydrojasmonate fragrance.

正戊醛是合成香料双氢茉莉酮酸甲酯的重要原料.

The molar absorbance at 350 nm increases if the aldehyde contains a double bond.

如果醛含一个双键,则摩尔光吸收在350nm处增加.

Metal salts and Carboxy, keto, aldehyde, acetoacetoxy, complexes phosphonic acid, imine, amino and thio.

金属盐类和羧基, 酮, 醛, 乙酰乙酸, 配合膦酸, 亚胺, 氨基酸和硫代.

Methanedicarboxylic aldehyde ( MDA ), Alanine aminotransferase ( ALT ) and glutathione peroxidase ( GSH | Px ) were determined in mice serum after the animals were sacrificed.

结束时处死动物,取血清测定丙二醛 ( MDA ) 、 丙氨酸氨基转移酶 ( ALT ) 和谷胱甘肽过氧化物酶 ( GSH-Px ) .

Reaction of vegetable TANNIN-ALDEHYDE-COLLAGEN& a further understanding on vegetable tannin-aldehyde combination tannage

单宁-醛-胶原的反应&对植醛结合鞣机理的再认识

Cardanol-aldehyde ferric polymers were prepared by condensation polymerization with formaldehyde, n-butyl aldehyde, furfural and iron trichloride.

以溶液缩聚法,由腰果酚分别与甲醛 、 正丁醛 、 糠醛和三氯化铁制备了腰果酚醛铁聚合物.

Iong open time, high bonding strength. Dissociative form aldehyde content can meet national standard.

开放时间长, 强度好. 游离甲醛含量通过国家标准.

This reaction involves disproportionation of the aldehyde.

这个反应就是醛的歧化作用.

Objective : To study the permeability cinnamic aldehyde and hydroxycitronellal through skins of mice in vitro.

目的]研究桂醛、羟基香茅醛对小鼠离体皮肤透皮吸收率.

And the contents of cinnamic aldehyde and menthol were determined synchronously by GC.

并用气相色谱法对制剂中肉桂醛和薄荷醇进行定量测定.

The ending-ose signifies a sugar; ald-signifies an aldehyde group.

末尾有一ose表示糖; ald-表示醛类.