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| ECHA InfoCard | 100.024.867 |
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| Formula | C17H19NS2 |
| Molar mass | 301.47 g·mol−1 |
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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.
The registered active form is the trans- (i.e. E-) isomer.[1][2]
See also[edit]
References[edit]
- ^ 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.
- ^ 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 %.
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction