2'-Deoxy-6-thioinosine 2239-64-7 6-Mercaptopurine deoxyriboside 6-Mercaptopurine-2'-deoxyribonucleoside 9-(2-Deoxy-beta-D-erythro-pentofuranosyl)-9H-purine-6(1H)-thiol 9H-Purine-6(1H)-thione, 9-(2-deoxy-beta-D-erythro-pentofuranosyl)- Inosine, 2'-deoxy-6-thio- (9CI) NSC 409366 NSC 90557