NC75718
Guanosine, 5-methyl-2′-O,4′-C-methyleneuridylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-5-methyl-2′-O,4′-C-methyleneuridylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-O,4′-C-methylene-