网站首页
词典首页
请输入您要查询的英文单词:
单词
hemiaminal
释义
hemiaminal
网络
半胺醛;半酰胺
网络释义
1.
半胺醛
...生 Dimroth 重排,首先嘧啶环与水加成,生成
半胺醛
(
hemiaminal
),然后开环,最后用环外亚氨基与羰基缩合,完成交换。
www.baike.com
2.
半酰胺
alkylthiol -烷基硫醇 -... ... carboxylic acid amidine - 羧酸脒
hemiaminal
-
半酰胺
phosphoric acid halide - 磷酸卤化物 ...
www.godob.com
例句
随便看
bristlewort
bristly
bristly
bristling
bristle with
bristly
bristly locust
bristly locusts
bristly ox-tongue
bristly oxtongue
bristo
Bristol
Bristol alloy
bristol b.
bristol bay
bristol bay gill net boat
Bristol board
Bristol board
Bristol boards
bristol brass
bristol chan.
Bristol Channel
bristol channels
Bristol Community College
Bristol compliment
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/9/7 9:51:31