201165-99-3 3-OMe-CycloSal-d4TMP AIDS-095361 AIDS095361 Thymidine, 2',3'-didehydro-3'-deoxy-5'-O-(8-methoxy-2-oxido-4H-1,3,2-benzodioxaphosphorin-2-yl)- cyclo-(3-Methoxysaligenyl)-5'-O-(2',3'-dideoxy-2',3'-didehydrothymidinyl)phosphate