User:Mr. Ibrahem/Rivastigmine

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Mr. Ibrahem/Rivastigmine
Clinical data
Trade namesExelon, Prometax, others
AHFS/Drugs.comMonograph
MedlinePlusa602009
License data
Pregnancy
category
  • AU: B2
Routes of
administration
By mouth, transdermal patch
Drug classCholinesterase inhibitor[1]
Legal status
Legal status
Pharmacokinetic data
Bioavailability60 to 72%
Protein binding40%
MetabolismLiver, via pseudocholinesterase
Elimination half-life1.5 hours
Excretion97% in urine
Identifiers
  • (S)-3-[1-(dimethylamino)ethyl]phenyl N-ethyl-N-methylcarbamate
Chemical and physical data
FormulaC14H22N2O2
Molar mass250.342 g·mol−1
3D model (JSmol)
  • O=C(Oc1cc(ccc1)[C@@H](N(C)C)C)N(CC)C
  • InChI=1S/C14H22N2O2/c1-6-16(5)14(17)18-13-9-7-8-12(10-13)11(2)15(3)4/h7-11H,6H2,1-5H3/t11-/m0/s1 checkY
  • Key:XSVMFMHYUFZWBK-NSHDSACASA-N checkY
 ☒NcheckY (what is this?)  (verify)

Rivastigmine, sold under the brand name Exelon among others, is a medication used to treat dementia in Alzheimer's or Parkinson's.[1] Benefits are modest and use does not affect the underlying disease.[1] It is taken by mouth or via a skin patch.[1]

Common side effects include nausea, confusion, hallucinations, and problems sleeping.[2][3] Other side effects may include slow heart rate, urinary obstruction, seizures, and allergic dermatitis.[1] It is a cholinesterase inhibitor which increases acetylcholine in the brain.[1]

Rivastigmine was patented in 1985 and came into medical use in 1997.[4] It was approved for medical use in Europe in 1998 and the United States in 2000.[3][1] It is available as a generic medication.[2] In the United Kingdom it costs about £5 per month for the pills as of 2021.[2] In the United States this amount costs about 27 USD.[5]

References[edit]

  1. ^ a b c d e f g h "Rivastigmine Monograph for Professionals". Drugs.com. Archived from the original on 12 August 2020. Retrieved 18 October 2021.
  2. ^ a b c d BNF (80 ed.). BMJ Group and the Pharmaceutical Press. September 2020 – March 2021. p. 319. ISBN 978-0-85711-369-6.{{cite book}}: CS1 maint: date format (link)
  3. ^ a b c d e "Prometax". Archived from the original on 22 June 2021. Retrieved 18 October 2021.
  4. ^ Fischer, Jnos; Ganellin, C. Robin (2006). Analogue-based Drug Discovery. John Wiley & Sons. p. 540. ISBN 9783527607495. Archived from the original on 2021-08-29. Retrieved 2021-05-11.
  5. ^ "Rivastigmine Prices, Coupons & Savings Tips - GoodRx". GoodRx. Retrieved 18 October 2021.