请输入您要查询的英文单词:

 

单词 lophine
释义 lophine Chem.|ˈləʊfaɪn, ˈləʊfɪn|
Also -in.
[F. lophine (Laurent 1844), of unexplained formation: see -ine.]
An organic base, a derivative of aldehyde, obtained by heating amarine.
1856in Mayne Expos. Lex.1858Fownes' Chem. (ed. 7) 611 Amarine (Benzoline). Strongly heated in a retort it decomposes with production of ammonia,..and a new body pyrobenzoline or lophine.1888Morley & Muir Watts' Dict. Chem. I. 474/2 Lophine C21H16N2.
随便看

 

英语词典包含277258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:2024/12/22 17:40:30