Bisulepin

Summary

Bisulepin is strong and relatively selective antihistamine (H1 antagonist) with hypnotic, antiadrenergic and very weak anticholinergic and antiserotonergic effects. Bisulepin is marketed in the Czech Republic and Slovakia under the trademark Dithiaden as tablets and injections.

Bisulepin
Clinical data
ATC code
Identifiers
  • (3E)-N,N-dimethyl-3-(thieno[2,3-c][2]benzothiepin-4(9H)-ylidene)propan-1-amine
CAS Number
  • 42504-83-6
PubChem CID
  • 6537425
ChemSpider
  • 5020597
UNII
  • 595726R32U
ChEBI
  • CHEBI:135277
CompTox Dashboard (EPA)
  • DTXSID40973608 Edit this at Wikidata
ECHA InfoCard100.024.867 Edit this at Wikidata
Chemical and physical data
FormulaC17H19NS2
Molar mass301.47 g·mol−1
3D model (JSmol)
  • Interactive image
  • CN(C)CC\C=C1\c2ccsc2SCc2ccccc12

The registered active form is the trans- (i.e. E-) isomer.[1][2]

See also edit

References edit

  1. ^ Polívka Z, Rajšner M, Metyš J, Holubek J, Svátek E, Ryska M, Protiva M (1983). "Antiaminic agents derived from thieno[2,3-c]-2-benzothiepin: 4-(1-Methyl-4-piperidylidene)-4,9-dihydrothieno[2,3-c]-2-benzothiepin and some related compounds". Collection of Czechoslovak Chemical Communications. 48 (2): 623–641. doi:10.1135/cccc19830623.
  2. ^ Pharmacopoea Bohemoslovenica 4 (1987), vol. 2, p. 132 states that Bisulepinium chloratum (bisulepinium chloride) is trans-[3-(4,9-dihydro-thieno[2,3-c][2]benzithiepin-4-yliden)propyl]dimethylamoniumchlorid (Czech). The cis- isomer is considered as an impurity, max. amount 2.0 %.

External links edit

  • Chemical data for bisulepin hydrochloride