请输入您要查询的英文单词:

 

单词 pyridyl
释义

Definition of pyridyl in English:

pyridyl

noun ˈpɪrɪdʌɪlˈpɪrɪdɪl
Chemistry
  • Each of three isomeric radicals derived from pyridine by the removal of a hydrogen atom. Usually attributive or as a formative element in chemical names.

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From pyrid- + -yl.

 
 

Definition of pyridyl in US English:

pyridyl

noun
Chemistry
  • Each of three isomeric radicals derived from pyridine by the removal of a hydrogen atom. Usually attributive or as a formative element in chemical names.

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From pyrid- + -yl.

 
 
随便看

 

英语词典包含464360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:2024/12/24 9:21:11