Synonyms: NSC121871;23521-00-8;AC1LAS9G;NSC 121871;9H-Purin-2-amine, 6, (6'-dithiobis(9-(2-deoxy-alpha-D-erythro-pentofuranosyl)-);(2S,3R,5S)-5-[2-amino-6-[[2-amino-9-[(2S,4R,5S)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-6-yl]disulfanyl]purin-9-yl]-2-(hydroxymethyl)oxolan-3-ol;9H-Purin-2-amine, 6, {6'-dithiobis[9-(2-deoxy-.alpha.-D-erythro-pentofuranosyl)-}; 9H-Purine, 6, {6'-dithiobis[2-amino-9-(2-deoxy-.alpha.-D-erythro-pentofuranosyl)-}