(1S,2S,3R,5S)-3-(7-Chloro-5-(Propylthio)-3H-[1,2,3]Triazolo[4,5-d]Pyrimidin-3-Yl)-5-(2-Hydroxyethoxy)Cyclopentane-1,2-Diol

The molecule incorporates a triazolo[4,5-d]pyrimidine core, a recognized purine bioisostere, substituted with chloro and propylthio groups that enhance lipophilicity and modulate biological interaction profiles. The heterocycle is covalently attached to a cyclopentane-1,2-diol framework, serving as a carbocyclic ribose surrogate, which confers improved metabolic stability compared to natural nucleosides. A 2-hydroxyethoxy side chain further increases polarity and aqueous compatibility. (1S,2S,3R,5S)-3-(7-Chloro-5-(Propylthio)-3H-[1,2,3]Triazolo[4,5-d]Pyrimidin-3-Yl)-5-(2-Hydroxyethoxy)Cyclopentane-1,2-Diol is a synthetically complex nucleoside-analog compound featuring a triazolopyrimidine heterocycle linked to a stereochemically defined carbocyclic sugar mimic.

API Name Ticagrelor
CAS No 2248538-63-6
Molecular Formula C14H20ClN5O4S
Molecular Weight 389.9 g/mol
Synonyms (1S,2S,3R,5S)-3-(7-chloro-5-propylsulfanyltriazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol

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