1-(2,3-Anhydro-.beta.-D-lyxofuranosyl)thymine 14486-22-7 2',3'-Anhydrolyxo-T 2,4(1H,3H)-Pyrimidinedione, 1-(2,3-anhydro-.beta.-D-lyxofuranosyl)-5-methyl- AIDS-000994 AIDS000994 Thymine, 1-(2,3-anhydro-b-D-lyxofuranosyl)-