苯福林

{{Infobox drug
| Watchedfields = changed
| verifiedrevid = 464201108
| type =
| image = Phenylephrine Structural Formula V1.svg
| alt = Skeletal formula of phenylephrine
| caption =
| image2 = (R)-Phenylephrine molecule ball.png
| alt2 = Ball-and-stick model of the phenylephrine molecule

| pronounce =
| tradename = Neo-synephrine, others
| Drugs.com =
| MedlinePlus =
| licence_EU = yes
| DailyMedID = Phenylephrine
| licence_US =
| pregnancy_AU =
| pregnancy_AU_comment =
| pregnancy_category =
| routes_of_administration = By mouth, in the nose, on the eye, intravenous, intramuscular
| class =
| ATCvet =
| ATC_prefix = C01
| ATC_suffix = CA06
| ATC_supplemental = , (combinations), , ,

| legal_AU = S2
| legal_AU_comment =
| legal_BR =
| legal_BR_comment =
| legal_CA =
| legal_CA_comment =
| legal_DE =
| legal_DE_comment =
| legal_NZ =
| legal_NZ_comment =
| legal_UK = GSL
| legal_UK_comment =
| legal_US = OTC
| legal_US_comment = / Rx-only
| legal_EU =
| legal_EU_comment =
| legal_UN =
| legal_UN_comment =
| legal_status =

| bioavailability = 38% through GI tract
| protein_bound = 95%
| metabolism = 肝臟 ()
| metabolites =
| onset = Very rapid (IV); within 20min (by mouth)用于散瞳,在低血壓情况下通过靜脈注射提高血壓,以及以栓剂形式缓解痔疮。,并于1938年开始医用。它现已作为通用名药物供应。与伪麻黄碱不同,苯福林的滥用情况非常罕见。其口服作为鼻腔减充血剂的有效性饱受质疑。2023年,美国食品药品监督管理局(FDA)专家组得出结论,认为该药物口服后作为鼻腔减充血剂无效,效果不优于安慰剂。

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