Makulska H E, Jeske J
Pol Med Sci Hist Bull (1973). 1975 May-Jun;15(3):283-92.
Som pharmalogical properties of a new, biologically active combpound 4-propionyl-4-(3-chlorphenyl)-1-(3'-dimethylaminoprophy)-piperidine dihydrochloride (symbol S6) are presented.