请输入您要查询的英文单词:

 

单词 diethyl
释义

Examples of 'diethyl' in a sentence
diethyl

A diethyl ether molecule completes the tetrahedral coordination environment for each lithium atom.The active compound has been chemically characterized and identified as 4,5-diethyl-3′-ethoxy-pyro-flavone.Chlorophyll extract dye was obtained after partition of the crude extracts in diethyl ether solution.Curcumin diethyl disuccinate exhibited the highest potency and was chosen for stability studies.Toluene was the best solvent for the reaction, while diethyl ether was the poorest.The bioactive metabolites are extracted by using diethyl ether, butanol, acetone and methanol.All catalysts were selective to ethylene and diethyl ether, confirming the presence of acidic sites.The mixture was dissolved in diethyl ether which served as a carrier.
随便看

 

英语词典包含298861条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/11/13 18:01:41