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可乐定

维基百科,自由的百科全书
可乐定
臨床資料
商品名英语Drug nomenclatureCatapres, Kapvay, Nexiclon
AHFS/Drugs.comMonograph
MedlinePlusa682243
核准狀況
懷孕分級
给药途径口服、硬膜外给药、静脉注射等
ATC碼
法律規範狀態
法律規範
藥物動力學數據
生物利用度75-95% (oral), 60-70% (transdermal)[1]
血漿蛋白結合率20-40%[2]
药物代谢Hepatic to inactive metabolites,[2] 2/3 CYP2D6 [1]
生物半衰期IR: 12-16 hours,[3] 14 hours for repeated dosing[1]
排泄途徑尿液 (72%)[2]
识别信息
  • N-(2,6-dichlorophenyl)-4,5-dihydro-1H-imidazol-2-amine
CAS号4205-90-7  checkY
PubChem CID
IUPHAR/BPS
DrugBank
ChemSpider
UNII
KEGG
ChEBI
ChEMBL
CompTox Dashboard英语CompTox Chemicals Dashboard (EPA)
ECHA InfoCard100.021.928 編輯維基數據鏈接
化学信息
化学式C9H9Cl2N3
摩尔质量230.093 g/mol
3D模型(JSmol英语JSmol
  • Clc1c(c(Cl)ccc1)N/C2=N/CCN2
  • InChI=1S/C9H9Cl2N3/c10-6-2-1-3-7(11)8(6)14-9-12-4-5-13-9/h1-3H,4-5H2,(H2,12,13,14) checkY
  • Key:GJSURZIOUXUGAL-UHFFFAOYSA-N checkY

可乐定(英語:Clonidine)(商品名稱包括CatapresKapvayNexiclonClophelin等),是一种用来治疗高血压注意力缺陷多动障碍焦虑症抽動綜合症偏头痛、「酒精鴉片尼古丁戒斷症狀」、更年期潮熱腹泻和特定类型疼痛的药物。可乐定歸類為α2英语alpha-2 adrenergic receptor腎上腺受體活化劑英语adrenergic receptor agonistimidazoline受體英语imidazoline receptor活化劑,被应用于临床已有超过40年的历史。 [4] [5]


引用

[编辑]
  1. ^ 1.0 1.1 Lowenthal, DT; Matzek, KM; MacGregor, TR. Clinical pharmacokinetics of clonidine.. Clinical Pharmacokinetics. May 1988, 14 (5): 287–310. PMID 3293868. doi:10.2165/00003088-198814050-00002. 
  2. ^ 2.0 2.1 2.2 clonidine (Rx) - Catapres, Catapres-TTS, more... Medscape Reference. WebMD. [10 November 2013]. (原始内容存档于2020-12-04). 
  3. ^ 存档副本. [2016-06-11]. (原始内容存档于2017-10-12). 
  4. ^ Brayfield, A (编). Clonidine. Martindale: The Complete Drug Reference. London, UK: Pharmaceutical Press. 13 January 2014 [28 June 2014]. (原始内容存档于2021-08-28). 
  5. ^ Neil, MJ. Clonidine: clinical pharmacology and therapeutic use in pain management.. Current Clinical Pharmacology. November 2011, 6 (4): 280–7. PMID 21827389. doi:10.2174/157488411798375886. 
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