123018-48-4 2-(3-(1-Piperidinyl)propyl)-8,8-dipropyl-2-azaspiro(4.5)decane 2-(3-(1-Piperidinyl)propyl)-8,8-dipropyl-2-azaspiro(4.5)decane dihydrochloride 2-Azaspiro(4.5)decane, 2-(3-(1-piperidinyl)propyl)-8,8-dipropyl- SK&F 106610 SK&F-106610