Aroxybutynin

(R)-oxybutynin is a 4-(diethylamino)but-2-yn-1-ol that has R configuration. It is responsible for virtually all of the antimuscarinic activity of (racemic) oxybutynin. Among its listed roles, it functions as a cholinergic antagonist, a calcium channel blocker and a local anaesthetic. It is an enantiomer of an esoxybutynin. The directory classifies it as a clinical API with a synthetic source/manufacturing origin. Other names for this substance include (r)-oxybutynin and (R)-Oxybutynin Chloride. Its PubChem CID is 6098167.

CAS No 119618-21-2
Molecular Formula C22H31NO3
Molecular Weight 357.5 g/mol
Synonyms 4-(diethylamino)but-2-ynyl (2R)-2-cyclohexyl-2-hydroxy-2-phenylacetate

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