RESIDUE 2NF 70 CONECT O7N 1 C7N CONECT C7N 3 O7N N7N C3N CONECT N7N 3 C7N HN7N HN7A CONECT C3N 3 C7N C4N C2N CONECT C4N 3 C3N C5N H4N CONECT C5N 3 C4N C6N H5N CONECT C6N 3 C5N N1N H6N CONECT C2N 3 C3N N1N H2N CONECT N1N 3 C6N C2N C1D CONECT C1D 4 N1N C2D O4D H1D CONECT C2D 4 C1D F2D C3D H2D CONECT F2D 1 C2D CONECT C3D 4 C2D O3D C4D H3D CONECT O3D 2 C3D HO3D CONECT O4D 2 C1D C4D CONECT C4D 4 C3D O4D C5D H4D CONECT C5D 4 C4D O5D H5D H5DA CONECT O5D 2 C5D PN CONECT PN 4 O5D O1N O2N O3 CONECT O1N 1 PN CONECT O2N 1 PN CONECT O3 2 PN PA CONECT PA 4 O3 O1A O2A O5B CONECT O1A 1 PA CONECT O2A 2 PA HO2A CONECT O5B 2 PA C5B CONECT C5B 4 O5B C4B H5B H5BA CONECT C4B 4 C5B O4B C3B H4B CONECT O4B 2 C4B C1B CONECT C1B 4 O4B C2B N9A H1B CONECT C2B 4 C1B O2B C3B H2B CONECT O2B 2 C2B HO2B CONECT C3B 4 C4B C2B O3B H3B CONECT O3B 2 C3B HO3B CONECT N9A 3 C1B C8A C4A CONECT C8A 3 N9A N7A H8A CONECT N7A 2 C8A C5A CONECT C5A 3 N7A C6A C4A CONECT C6A 3 C5A N6A N1A CONECT N6A 3 C6A HN6A HN6B CONECT C4A 3 N9A C5A N3A CONECT N3A 2 C4A C2A CONECT C2A 3 N3A N1A H2A CONECT N1A 2 C6A C2A CONECT HN7N 1 N7N CONECT HN7A 1 N7N CONECT H4N 1 C4N CONECT H5N 1 C5N CONECT H6N 1 C6N CONECT H2N 1 C2N CONECT H1D 1 C1D CONECT H2D 1 C2D CONECT H3D 1 C3D CONECT HO3D 1 O3D CONECT H4D 1 C4D CONECT H5D 1 C5D CONECT H5DA 1 C5D CONECT HO2A 1 O2A CONECT H5B 1 C5B CONECT H5BA 1 C5B CONECT H4B 1 C4B CONECT H1B 1 C1B CONECT H2B 1 C2B CONECT HO2B 1 O2B CONECT H3B 1 C3B CONECT HO3B 1 O3B CONECT H8A 1 C8A CONECT HN6A 1 N6A CONECT HN6B 1 N6A CONECT H2A 1 C2A END HET 2NF 70 HETSYN 2NF nicotinamide 2'-deoxy-2'-fluororibofuranosyl adenine di HETSYN 2 2NF nucleotide HETNAM 2NF [[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxol HETNAM 2 2NF an-2-yl]methoxy-hydroxyphosphoryl] [(2R,3S,4R,5R)-5-(3- HETNAM 3 2NF carbamoylpyridin-1-ium-1yl)- 3-fluoro-,4- hydroxyoxolan HETNAM 4 2NF -2-yl]methyl phosphate FORMUL 2NF C21 H26 F1 N7 O13 P2