请输入您要查询的英文单词:

 

单词 digitoleic acid
释义

> as lemmas

digitoleic acid
digitoleic acid n. [after French acide digitoléique (C. P. Kosmann 1846, in Jrnl. de chim. méd., de pharm. et de toxicol. 2 378); compare oleic adj.] Obsolete a fatty acid obtained from digitalis.
ΚΠ
1846 London, Edinb., & Dublin Philos. Mag. 29 148 Four operations carefully conducted gave 4135·895 as the mean atomic weight of the digitoleic acid.
1864 H. Watts Dict. Chem. II. 330 Digitoleic acid, a kind of fatty acid contained in the leaves of Digitalis purpurea.
1875 A. B. Prescott Outl. Proximate Org. Anal. 26 Digitoleic acid.—A solid of green color, crystallizing in slender needles, sometimes stellate, having a bitter taste and pleasant aromatic odor.
extracted from digito-comb. form
<
as lemmas
随便看

 

英语词典包含1132095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:2024/11/10 21:57:30