(-)-(2S,5R)-N^6-Methyl-9-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]adenine 1,3-Oxathiolane-2-methanol, 5-[6-(methylamino)-9H-purin-9-yl]-, (2S-cis)- 149819-60-3 AIDS-005691 AIDS005691 Oxathiolan, N-MeA-(-).b.