请输入您要查询的英文单词:

 

单词 odorine
释义

odorinen.

Forms: 1800s odorin, 1800s odorine.
Origin: A borrowing from German. Etymon: German Odorin.
Etymology: < German Odorin (O. Unverdorben 1826, in Ann. der Physik u. Chem. 8 255) < classical Latin odōr- , odor odour n. + German -in -ine suffix5. Compare French odorine (1838).
Chemistry. Obsolete.
A volatile base distilled from bone oil, later identified with picoline.
ΘΚΠ
the world > matter > chemistry > organic chemistry > substances from oils and fats > [noun]
odorine1833
olein1838
palmitin1841
sericin1841
valerol1845
fuscin1864
safrole1869
anethene1872
methyl salicylate1876
salviol1877
isoeugenol1883
cineole1885
citronellal1890
coriandrol1891
tansy oil1894
arachin1905
ascaridol1908
phorbol1935
1833 Rep. Brit. Assoc. 526 Odorin..is obtained by distilling the rectified oil.
1842 W. T. Brande Dict. Sci., Lit. & Art 841/2 Odorin, one of the products of the redistillation of the volatile oil obtained by distilling bone; it has a very concentrated and diffusible empyreumatic odour, and is regarded by Unverdorben as a peculiar salifiable base.
1877 H. Watts Dict. Chem. IV. 174 Odorine, a volatile base obtained by Unverdorben from bone-oil. It appears to have been impure picoline.
This entry has been updated (OED Third Edition, March 2004; most recently modified version published online September 2021).
<
n.1833
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:2024/12/23 7:09:07