(2R,5S)-Lamivudine Acid ;
Lamivudine EP Impurity A ;
Lamivudine USP RC A ;
Lamivudine Carboxylic Acid ;
Lamivudine Acid ;
(2R,5S)-5-(4-Amino-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolane-2-carboxylic acid ;
CAS # 173829-09-9 ;
C8H9N3O4S ;
MW: 243.24 ;
Supplied as pure (2R,5S)-configuration (not a mixture of 2 enantiomers) ;