The similarity of selected statins – a comparative analysis

Abstract The paper presents the physicochemical and structural characteristics as well as the comparison of selected statins. Statins are relatively popular compounds used in modern medicine. They are increasingly often combined with other medications to improve the effectiveness of therapy. We analyzed the characteristics of pravastatin, simvastatin, atorvastatin, pitavastatin, lovastatin, mevastatin, fluvastatin, and rosuvastatin obtained from the PubChem Substance database. On the basis of data related to chemical structure and physicochemical properties, the statins were grouped into more and less similar ones. Statins are not homogeneous in terms of physicochemical properties and structure. Three groups of statins were identified. Mevastatin, lovastatin, and simvastatin are the most similar to each other, while pravastatin shows a slightly lower similarity to them. Pitavastatin and fluvastatin are also highly similar, while atorvastatin and rosuvastatin, because of their properties, are the most different from other statin groups.