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Meaning of 酰

Lookup via: Pinyin | Radicals
酰
Pinyin: xiān
English Definition: acid radical; -acyl (chemistry)
Chinese Definition:
①无机或有机含氧酸除去羟基后所余下的原子团。亦称“酰基”。
Total strokes: 13; Radical: 酉
Pictophonetic:先 indicates the sound; 酉 (chemical) conveys the meaning.
Character Formation:
  • ⿰ Left to right
    • 酉 [ yǒu ] wine; wine vessel; chemical
    • 先 [ xiān ] first, former, previous
Similar Characters: 駪
Step by Step Stroke Sequence: Download Customize Pin it
Stroke order image for Chinese character 酰
Example Words
聚酰亚胺 jù xiān yà àn polyimide
聚酰胺 jù xiān àn polyamide
酰胺 xiān àn amide; acidamide (chemistry)
内酰胺酶 nèi xiān àn méi beta-lactamase (a bacterial inhibitor)
乙酰 yǐ xiān acetyl (chemistry)
More:酰* | *酰 | *酰*
Example Sentences
1
关于亚硫酰氯
,
我也会给大家简单介绍一下
。
I'll tell you a little about thionyl chloride as well.
2
磷脂酰丝氨酸
,
一种调节压力的荷尔蒙皮质醇物质
。
Phosphatidylserine is a substance that regulates the stress hormone cortisol.
3
以焦油苊为原料
,
研制萘酰亚胺型荧光增白剂
。
Naphthoylimine Fluorescent Whitening Agent(FWA) can be made from tar-acenaphthene.
4
本文采用酰化法和
DCC
法合成了一系列叔醇酯
。
A series of esters of tertiary alcohols have been effectively synthesized by acylation and the DCC methods.
5
综述了芳香二酰亚胺的光化学反应及其合成应用的研究进展
。
The advances in the studies of photochemical reactions and synthetic applications of arenedicarboximides are reviewed.