Drug Summary

  Drug name:  trihexyphenidyl
  Chemical name:  Trihexyphenidyl-D,L Hydrochloride
  Formula:  C₂₀H₃₁NO
  Weight:   301.4662
  CAS no:  144-11-6
  DrugBank link:  DB00376
  Description:  One of the centrally acting muscarinic antagonists used for treatment of parkinsonian disorders and drug-induced extrapyramidal movement disorders and as an antispasmodic. [PubChem]
  Indication:  Indicated for the treatment of parkinson's disease and extrapyramidal reactions caused by drugs.