(R)-3-Quinuclidinol hydrochloride (CAS NO.42437-96-7), its Synonyms are (R)-(-)-3-Hydroxyguinuclidine hydrochloride ; 1-Azabicyclo[2.2.2]octane-3-one hydrochloride ; (R)-(-)-3-Quinuclidinol HCl . It is white adhering crystalline powder.