(6-(Hydroxymethyl)-1,4-oxathian-2-yl)-guanine 1,4-Oxathiane, 6H-purin-6-one deriv. 132062-74-9 6-OHMe-1,4-OXTh-G 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[6-(hydroxymethyl)-1,4-oxathian-2-yl]-, (2R-cis)- AIDS-002950 AIDS002950