(2S)-3-Hydroxy-2-phosphonylmethoxypropyl-thymine (S)-HPMPT 113852-38-3 AIDS-001047 AIDS001047 Phosphonic acid, [[2-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)-1-(hydroxymethyl)ethoxy]methyl]-, (S)-