Amines were extracted with perchloric acid solution and derived with dansyl chloride.

Amines. Often used as curing agents in epoxy compounds.

胺. 常被用作环氧树脂固化剂的化合物.

MDEA is one of the major alcohol amines for gas purification process.

甲基二乙醇胺(MDEA)是气体净化工艺中使用的主要醇胺之一.

Acid, Fatty Acids , Fatty Alcohols, Amines, Fatty Amines, Fatty Esters. Acid.

采购产品酸, 脂肪酸, 脂肪的酒精, 胺, 脂肪的胺, 脂肪的酯. 酸.

Some possible industrial application of fatty amines are also introduced briefly.

文中还简单介绍了脂肪胺工业应用的途径.

The same adventages were observed for two-component mixture of aromatic amines.

对二元混合芳胺中各组分含量也可用同样的方法测定.

Reduction of tertiary amides to amines with combined reducing agents was studied.

采用具有强活性的复合还原剂实现了叔酰胺的还原.

In some more complex cases, secondary amines can be nitrated directly with nitrating mixtures.

在某些复杂的情况下, 仲胺能用混合硝化剂直接硝化.

Amines are widely distributed in plants.

在植物中胺是广泛分布的.

Some amines undergo direct nitration during nitrolysis.

某些胺在硝解时发生直接硝化.

Amines and diamines are particularly effective.

胺和二胺是特别有效的.

Amines other than pyridines have been successfully employed as a proton sponge.

用胺作为质子吸收体代替吡啶还是得到同样的结果.

Amines can engage in nucleophile substitution reaction with alky.

胺能参加与卤代烷的亲核取代反应.

In many instances isocyanates react vigorously with water, alcohols, and amines.

在许多情况下异氰酸酯同水, 醇和胺发生猛烈的反应.

The vacuolar amino acid pool is utilized during initiation of budding.

当出芽开始时,液泡的氨基酸库被利用.

Little internalization of various amino acid transport sites occurs.

各种氨基酸输送位点很少发生内在化.

Their amino acid composition resembles that of all the other'soluble " proteins.

它们的氨基酸组成与所有其它 可溶性 蛋白质相似.

In deamination, the nitrogen-containing amino portion of the molecules is removed.

在脱氨作用中, 分子 含氨基 的部分被移去.

Amino transferases are located in the cytoplasm, chlorplasts and microbodies.

氨基转移酶分布在细胞质 、 叶绿体和微体中.

Alanine appears to be the preferred amino acid in the transamination.

丙氨酸在转氨作用中似乎是更好的氨基酸.

However , content of the dissolvable protein and amino acid during gastrula stage during blastula stage.

总氨基酸含量在胚胎发育早期下降较快, 胚胎发育至后无节幼体期氨基酸含量下降幅度变缓.