1-Methyl-4-(2-carboxy-thioxanthen-9-ylidene)-piperidine an appetite stimulant and antihistaminic agent

摘要

1-Methyl-4-(2-carboxy-thioxanthen-9-ylidene)-piperidine is disclosed to have pharmaceutical utility as an appetite stimulant and an antihistamine with low antiserotonin and anticholinergic activity. Also disclosed are processes for the preparation of such compound; pharmaceutical compositions comprising such compound; and methods of treatment comprising administering such compound and compositions.