酰
Spell out: + =
acid radical; -acyl (chemistry)
13 strokes
Dict coverage rank #2,579 U+9170
How 酰 is formed
Phono-semantic compound (形声字)
酉 (semantic, “chemical”) + 先 (phonetic, xiān)
Phonetic series: characters sharing the sound component 先
Siblings built with the same phonetic component 先 (xiān) — compare how they read:
| Character | Pinyin | Meaning |
|---|---|---|
| 先 sound component | xiān | first, former, previous |
| 洗 | xǐ | to bathe, to rinse, to wash |
| 选 | xuǎn | to select, to elect, to choose; election |
| 宪 | xiàn | constitution, statute, law |
| 铣 | xiǎn | mill |
| 冼 | xiǎn | surname |
| 筅 | xiǎn | bamboo brush |
| 跣 | xiǎn | barefoot |
| 诜 | shēn | to question; to inform |
Words containing 酰
| Word | Pinyin | Meaning |
|---|---|---|
| 过氧化苯甲酰 | guò yǎng huà běn jiǎ xiān | benzoil peroxide |
| 过氧苯甲酰 | guò yǎng běn jiǎ xiān | benzoil peroxide |
| 聚酰亚胺 | jù xiān yà àn | polyimide |
| 天冬酰胺 | tiān dōng xiān àn | asparagine (Asn), an amino acid |
| 对乙酰氨基酚 | duì yǐ xiān ān jī fēn | paracetamol; acetaminophen |
| 乙酰胆碱 | yǐ xiān dǎn jiǎn | acetylcholine ACh (amine related to vitamin B complex) |
| 甲酰胺 | jiǎ xiān àn | (chemistry) formamide |
| 苯甲酰氯 | běn jiǎ xiān lǜ | benzoil chloride C6H5COCl |
| 烟酰胺 | yān xiān àn | nicotinamide; niacinamide |
| 内酰胺酶 | nèi xiān àn méi | beta-lactamase (a bacterial inhibitor) |
| 环磷酰胺 | huán lín xiān àn | cyclophosphamide (medication) |
| 谷氨酰胺 | gǔ ān xiān àn | glutamine (Gln), an amino acid |
| 聚酰胺 | jù xiān àn | (chemistry) polyamide |
| 碳酰氯 | tàn xiān lǜ | carbonyl chloride COCl2; phosgene, a poisonous gas |
| 乙酰 | yǐ xiān | acetyl (chemistry) |
| 酰胺 | xiān àn | (chemistry) amide |
| 乙酰胺吡咯烷酮 | yǐ xiān àn bǐ luò wán tóng | (pharmacology) piracetam (C6H10N2O2), a nootropic |