乙醯半胱氨酸

{{Drugbox
| Watchedfields = changed
| verifiedrevid = 443366456
| IUPAC_name = (2R)-2-acetamido-3-sulfanylpropanoic acid
| image =
| width = 125
| image2 = Acetylcysteine 3D.png
| width2 =
| drug_name =
| caption =

| pronounce =
| tradename = Acetadote, Fluimucil, Mucomyst, others
| Drugs.com =
| MedlinePlus =
| licence_EU =
| licence_US = Acetylcysteine
| DailyMedID = 5558a5f5-e821-473b-7d8a-5d33d09f0586
| pregnancy_AU = B2
| pregnancy_US = B
| legal_AU = S2
| legal_AU_comment = 或处方药(S4)
| legal_CA =
| legal_US = OTC
| legal_US_comment = (by mouth), Rx-only (IV, inhalation)
| legal_CN = OTC-A
| legal_CN_comment = (仅限口服颗粒和片剂)。口服胶囊、吸入式溶液、注射液为处方药
| routes_of_administration = By mouth, injection, inhalation

| bioavailability = 10%(口服)
| protein_bound = 50 - 83%
| excretion = 肾脏(30%)
| boiling_point =
| boiling_notes =
| solubility =
| specific_rotation = +5 ° (c = 3% in water)。

N-乙醯半胱氨酸常用于緩解支气管肺障碍(肺炎、支气管炎、慢性阻塞性肺病、囊腫性纖維化)痰液过浓的症狀。

常見副作用包含惡心或嘔吐,但此類副作用以口服劑為主。其他副作用還包含皮膚紅斑、搔癢。較嚴重的副作用則可能發生非免疫型的全身型過敏性反應。妊娠期間用藥目前顯示安全。本品的作用機轉是藉由提升體內的谷胱甘肽濃度, 藉此與普拿疼的有害代謝產物結合解毒。本品列名於世界衛生組織基本藥物標準清單之中,為基礎醫療系統必備藥物之一。乙醯半胱氨酸屬於通用名藥物,且價格不貴。

File:Acetylcystein_as_effervescent_tablet_branded_ACC_by_Sandoz.jpg|thumb|upright=1|Acetylcystein發泡錠
File:Acetylcysteine Life Extension.jpg|thumb|left|膳食补充剂公司销售的乙酰半胱氨酸胶囊
File:Fluimucil NAC pills in China.jpg|thumb|中国大陆的乙酰半胱氨酸片剂非处方药(OTC),商品名富露施

参考文献
外部連結

评论 (0)

  • 还没有评论,来抢沙发吧。