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Meaning of 酰

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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:
Pictophonetic: indicates the sound; (chemical) conveys the meaning.
Character Formation:
  • Left to right
    • [ yǒu ] wine; wine vessel; chemical
    • [ xiān ] first, former, previous
Step by Step Stroke Sequence: Download Customize Pin it
Stroke order image for Chinese character 酰
Example Words:
乙酰 [ xiān ]: acetyl (chemistry)
乙酰胺吡咯烷酮 [ xiān àn luò wán tóng ]: piracetam (C6H10N2O2)
乙酰胆碱 [ xiān dǎn jiǎn ]: acetylcholine ACh (amine related to vitamin B complex)
内酰胺酶 [ nèi xiān àn méi ]: beta-lactamase (a bacterial inhibitor)
天冬酰胺 [ tiān dōng xiān àn ]: asparagine (Asn), an amino acid
More: 酰* | *酰 | *酰*
Example Sentences