苯 bun² {běn}

1. benzene
2. benzol (chemistry)

苯酚 bun² fan¹ {běn fēn}

phenol C6H5OH

苯基 bun² gei¹ {běn jī}

phenyl group

苯胺 bun² on¹ {běn àn}

1. aniline C6H5NH2
2. aminobenzene

苯環〔-环〕 bun² waan⁴ {běn huán}

benzene ring (chemistry)

苯丙胺 bun² bing² on¹ {běn bǐng àn}

amphetamine (medical)

苯甲醛 bun² gaap³ cyun⁴ {běn jiǎ quán}

benzaldehyde C6H5CHO, the simplest aromatic aldehyde

苯甲酸 bun² gaap³ syun¹ {běn jiǎ suān}

benzoic acid C6H5COOH

苯氧基 bun² joeng⁵ gei¹ {běn yǎng jī}

phenoxy (chemistry)

苯乙烯 bun² jyut³ hei¹ {běn yǐ xī}

Styrene

苯那辛 bun² naa⁵ san¹ {běn nà xīn}

benactyzine

苯丙氨酸 bun² bing² on¹ syun¹ {běn bǐng ān suān}

phenylalanine (Phe), an essential amino acid

苯並噻吩〔-并--〕 bun² bing⁶ sak¹ fan¹ {běn bìng sāi fēn}

benzothiophene C8H9, a heterocyclic compound (with one benzene ring and one cyclopentene ring)

苯甲酰氯 bun² gaap³ sin¹ luk⁶ {běn jiǎ xiān lǜ}

benzoil chloride C6H5COCl

苯甲酸鈉〔---钠〕 bun² gaap³ syun¹ naap⁶ {běn jiǎ suān nà}

sodium benzoate, E211 (a food preservative)

苯酮尿症 bun² tung⁴ niu⁶ zing³ {běn tóng niào zhèng}

phenylketonuria (PKU)

苯環利定〔-环--〕 bun² waan⁴ lei⁶ ding⁶ {běn huán lì dìng}

phencyclidine (PCP)

苯丙酮尿症 bun² bing² tung⁴ niu⁶ zing³ {běn bǐng tóng niào zhèng}

phenylketonuria (medicine)