Chinese Word: 醛 - Talking Chinese English Dictionary

醛

Pinyin: quán

English Definition: aldehyde

Chinese Definition:
①有机化合物的一类，“乙醛”在医药上用作催眠或镇痛剂。

Total strokes: 17; Radical: 酉

Pictophonetic:荃 indicates the sound; 酉 (chemical) conveys the meaning.

Character Formation:

⿰ Left to right
- 酉 [ yǒu ] wine; wine vessel; chemical
- 荃 [ quán ] aromatic herb; fine cloth

Similar Characters: 醝

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Stroke order image for Chinese character 醛

Example Words

丁醛	dīng quán	butyraldehyde; butanal
甲醛	jiǎ quán	formaldehyde (HCHO)
糠醛	kāng quán	furfural (chemistry)
乙醛	yǐ quán	acetaldehyde H3CCHO; ethanal
丙醛	bǐng quán	propionaldehyde; propanal CH3CH2CHO

More:醛* | *醛 | *醛*

Example Sentences

1		yǐ èr quán 乙二醛、 yǐ èr chún 乙二醇 shēng chǎn 生产 xiāo shòu 销售； guā 瓜 gān 干、 mù shǔ 木薯、 dīng zhǐ 丁酯 gòu xiāo 购销。 Yierquan, glycol production sales; At the dry, cassava, bulletin marketing.
2		yǐ 以 kāi 开 liàn 链 de 的 qiǎng jī 羟基 quán 醛 hé 和 qiǎng jī 羟基 tóng 酮 xíng shì 形式 cún zài 存在 de 的 dān táng 单糖 fēi cháng 非常 huó po 活泼。 As open-chain hydroxy aldehydes and hydroxyl ketenes, the monosaccharides are very reactive.
3		zhī fáng suān 脂肪酸 bèi 被 shēng wù tǐ 生物体 zhuǎn huà 转化 chéng 成 bāo hán 包含 tàn 碳 yǎng 氧 shuāng jiàn 双键 jí 即 tāng jī 羰基 de 的 quán 醛。 The fatty acids are then converted by the organisms to an aldehyde that includes a carbon atom bonded to an oxygen atom (together they create what's called a carbonyl group).
4		zài 在 suān xìng 酸性 jiè zhì 介质 zhōng 中， yòng 用 yǎng qì 氧气 yǎng huà 氧化 yǐ èr quán 乙二醛 róng yè 溶液， kě 可 kuài sù 快速 hé chéng 合成 yǐ quán suān 乙醛酸。 Glyoxylic acid(Ⅰ) was rapidly synthesized by controlled oxidation of glyoxal(Ⅱ) with oxygen(Ⅲ) in acid medium.
5		zài 在 shèn sù 肾素 - xuè guǎn jǐn zhāng sù 血管紧张素 - quán gù tóng 醛固酮 xì tǒng 系统 zhōng 中， shèn xiǎo qiú 肾小球 páng 旁 tǐ 体 bāng zhù 帮助 tiáo jié 调节 xuè róng liáng 血容量 hé 和 yā lì 压力。 In the renin-angiotensin-aldosterone system, the juxtaglomerular apparatus helps regulate volume and pressure.

More Sentences

1		yǐ èr quán 乙二醛、 yǐ èr chún 乙二醇 shēng chǎn 生产 xiāo shòu 销售； guā 瓜 gān 干、 mù shǔ 木薯、 dīng zhǐ 丁酯 gòu xiāo 购销。 Yierquan, glycol production sales; At the dry, cassava, bulletin marketing.
2		yǐ 以 kāi 开 liàn 链 de 的 qiǎng jī 羟基 quán 醛 hé 和 qiǎng jī 羟基 tóng 酮 xíng shì 形式 cún zài 存在 de 的 dān táng 单糖 fēi cháng 非常 huó po 活泼。 As open-chain hydroxy aldehydes and hydroxyl ketenes, the monosaccharides are very reactive.
3		zhī fáng suān 脂肪酸 bèi 被 shēng wù tǐ 生物体 zhuǎn huà 转化 chéng 成 bāo hán 包含 tàn 碳 yǎng 氧 shuāng jiàn 双键 jí 即 tāng jī 羰基 de 的 quán 醛。 The fatty acids are then converted by the organisms to an aldehyde that includes a carbon atom bonded to an oxygen atom (together they create what's called a carbonyl group).
4		zài 在 suān xìng 酸性 jiè zhì 介质 zhōng 中， yòng 用 yǎng qì 氧气 yǎng huà 氧化 yǐ èr quán 乙二醛 róng yè 溶液， kě 可 kuài sù 快速 hé chéng 合成 yǐ quán suān 乙醛酸。 Glyoxylic acid(Ⅰ) was rapidly synthesized by controlled oxidation of glyoxal(Ⅱ) with oxygen(Ⅲ) in acid medium.
5		zài 在 shèn sù 肾素 - xuè guǎn jǐn zhāng sù 血管紧张素 - quán gù tóng 醛固酮 xì tǒng 系统 zhōng 中， shèn xiǎo qiú 肾小球 páng 旁 tǐ 体 bāng zhù 帮助 tiáo jié 调节 xuè róng liáng 血容量 hé 和 yā lì 压力。 In the renin-angiotensin-aldosterone system, the juxtaglomerular apparatus helps regulate volume and pressure.

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