(1r, 4r) -6′-fluoro-N, N-dimethyl-4-phenyl-4 ′, 9′-dihydro-3′H-spiro cyclohexane-1,1′-pyrano 3,4, b Indole -4-amine and a pharmaceutical composition comprising paracetamol or propacetamol

摘要

The present invention relates to (1r, 4r) -6′-fluoro-N, N-dimethyl-4-phenyl-4 ′, 9′-dihydro-3′H-spiro [cyclohexane-1,1′-pyrano [3, 4, b] indole] -4-amine and a first pharmacologically active ingredient selected from physiologically acceptable salts thereof and a second pharmacologically active ingredient selected from paracetamol and propacetamol Relates to the composition.