请输入您要查询的英文单词:

 

单词 diacetylmorphine
释义

diacetylmorphinen.

Etymology: < diacetyl n. + morphine n.Previous versions of the OED give the stress as: diˌacetylˈmorphine.
Chemistry.
An acetyl derivative of morphine, more commonly called heroin n. (Cf. diamorphine n.)
ΘΚΠ
the world > health and disease > healing > medicines or physic > medicines for specific purpose > analgesic > [noun] > other analgesics > plant-derived
tormentila1400
laudanumc1602
paregoric1671
tormentil-root1712
paregoric elixir1746
loddy1811
morphia1817
morphine1817
morphium1817
veratria1821
veratrine1822
veratrin1830
veratroidea1874
diacetylmorphine1875
tonga1880
diamorphine1914
the world > health and disease > healing > medicines or physic > medicines for specific purpose > sedatives, antispasmodics, etc. > [noun] > hypnotic > plant-derived
boldine1872
diacetylmorphine1875
boldin1907
diamorphine1914
boldoglucin1928
1875 Jrnl. Chem. Soc. 28 315 Isomeric diacetylmorphines.
1884 Jrnl. Chem. Soc. 46 613 Morphine dissolves easily in excess of acetic anhydride at 85°, to form diacetylmorphine.
1912 Chem. Abstr. 6 2287 Descriptions and tests are given for diacetylmorphine hydrochloride.
1951 A. Grollman Pharmacol. & Therapeutics iv. 89 In heroin (diacetylmorphine), acetyl (CH3CO−) groups replace H in the OH groups at positions 3 and 6 of morphine.
1965 S. Alstead & J. G. Macarthur Clin. Pharmacol. (ed. 21) xii. 299 Diamorphine hydrochloride (heroin). This is diacetylmorphine and its actions resemble those of morphine.
This entry has not yet been fully updated (first published 1972; most recently modified version published online June 2019).
<
n.1875
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:2025/1/12 5:36:33