Synonyms: 5-Fluoro ent-LaMivudine Acid D-Menthol Ester;(2S,5R)-(1S,2R,5S)-2-Isopropyl-5-Methylcyclohexyl 5-(4-aMino-5-fluoro-2-oxopyriMidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate;(5S)-(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl 5-(4-amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylate