1-(2OHEtOMe)-5MeEthynyl-6PhSU 1-[(2-Hydroxyethoxy)methyl]-5-(2-methylethynyl)-6-(phenylthio)uracil 125056-94-2 2,4(1H,3H)-Pyrimidinedione, 1-[(2-hydroxyethoxy)methyl]-6-(phenylthio)-5-(1-propynyl)- AIDS-002578 AIDS002578 HEPT deriv.