1-(2OHEtOMe)-6(MeEthynyl)T 1-[(2-Hydroxyethoxy)methyl]-6-(2-methylethynyl)thymine 125056-88-4 2,4(1H,3H)-Pyrimidinedione, 1-[(2-hydroxyethoxy)methyl]-5-methyl-6-(1-propynyl)- AIDS-002566 AIDS002566 HEPT deriv.