(-)-CIS-4-AMINO-5-FLUORO-1-(2-HYDROXYMETHYL-1,3-OXATHIOLAN- -5-YL)-(1H)-PYRIMIDIN-2-ONE, A MIXTURE AND PHARMACEUTICAL COMPOSITION CONTAINING THEREOF, A COMPOUND OR MIXTURE FOR USE IN THERAPY AND FOR THE PREPARATION OF MATERIA MEDICA

摘要

Disclosed is a (-)-cis-4-amino-5-fluoro-1-(2-hydroxymethyl- -1,3-oxathiolan-5-yl)-(1H)-pyrimidin-2-one and its pharmaceutically acceptable salts, esters or salts of said esters as well as their pharmaceutical utilisation in the preparation of formulations used in the treatment of viral infections. There is also disclosed a pharmaceutical composition which contains one of said compounds as its active substance.