Pharmaceutical composition comprising 5,6-dihydrodibenzo[A,G] Quinolizinium derivatives and the salts thereof

摘要

The present invention provides a pharmaceutical composition comprising 5,6-dihydrodibenzo[a,g]quinolizinium derivative and the salts thereof of formula (I) which specifically inhibits the sterol 14-reductase which is involved in the distal pathway of cholesterol biosynthesis, and the use of the compound of formula (I) for treating hypercholesterolaemia or hyperlipidaemia.