| 苯 | benzene benzol (chemistry)
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| 苯丁酸氮芥 | leukeran; chlorambucil | 
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| 苯丙氨酸 | phenylalanine (Phe), an essential amino acid | 
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| 苯丙胺 | amphetamine (medical) | 
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| 苯丙酮尿症 | phenylketonuria | 
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| 苯丙醇胺 |  [Chemistry] phenylpropanolamine | 
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| 苯中毒 | benzene poisoning | 
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| 苯乙烯 | Styrene | 
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| 苯乙肼 | nardil; phenelzine; phenalzine; phenylethylhydrazine | 
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| 苯乙酮 | [Chemistry] hypnone | 
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| 苯二酚 |  [Chemistry] hydroquinone (a white crystalline compound, C6H4(OH)2, used as a photographic developer, an antioxidant, a stabilizer, and a reagent) | 
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| 苯亚甲基 | [Chemistry] benzal; benzylidene | 
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| 苯偶姻 | phenyl benzoyl carbinol; benzoylphenyl carbinol; acetophenone; benzoin; 2-hydroxy-2-phenyl | 
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| 苯基 | phenyl group | 
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| 苯基丁氮酮 | phenylbutazone; 4-butyl-1; 2-diphenyl-3; 5-pyrazolindinedione; butazolidine | 
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| 苯基丙氨酸 | phenylalanine; phenylaminopropionic acid | 
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| 苯妥英纳 | Dilantin | 
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| 苯巴比妥 | phenobarbitone; phenobarbital; luminal; phenylethylmalonylurea | 
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| 苯并呋喃 | benzfuran; coumarone | 
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| 苯并噻吩 | benzothiophene C8H9, a heterocyclic compound (with one benzene ring and one cyclopentene ring) | 
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