RESIDUE 2FI 35 CONECT O3P 2 P HO3P CONECT P 4 O3P O1P O2P O5' CONECT O1P 1 P CONECT O2P 2 P HO2P CONECT O5' 2 P C5' CONECT O6 1 C6 CONECT C6 3 O6 N1 C5 CONECT N1 3 C6 C2 HN1 CONECT C2 3 N1 N3 H2 CONECT N3 2 C2 C4 CONECT C4 3 N3 C5 N9 CONECT C5 3 C6 C4 N7 CONECT N7 2 C5 C8 CONECT C8 3 N7 N9 H8 CONECT N9 3 C4 C8 C1' CONECT F1' 1 C2' CONECT C2' 4 F1' C1' C3' H2' CONECT C5' 4 O5' C4' H5' H5'A CONECT C4' 4 C5' O4' C3' H4' CONECT O4' 2 C4' C1' CONECT C1' 4 N9 C2' O4' H1' CONECT C3' 4 C2' C4' O3' H3' CONECT O3' 2 C3' HO3' CONECT HO3P 1 O3P CONECT HO2P 1 O2P CONECT HN1 1 N1 CONECT H2 1 C2 CONECT H8 1 C8 CONECT H2' 1 C2' CONECT H5' 1 C5' CONECT H5'A 1 C5' CONECT H4' 1 C4' CONECT H1' 1 C1' CONECT H3' 1 C3' CONECT HO3' 1 O3' END HET 2FI 35 HETSYN 2FI 9-(2-deoxy-2-fluoro-5-O-phosphono-beta-D-arabinofuranos HETSYN 2 2FI yl)-1,9-dihydro-6H-purin-6-one HETNAM 2FI 2'-fluoro-2'-deoxyinosine FORMUL 2FI C10 H12 F1 N4 O7 P1