RESIDUE 2X7 14 CONECT O1 1 C1 CONECT C1 3 O1 C2 O2 CONECT C2 3 C1 N C3 CONECT N 2 C2 H1 CONECT C3 3 C2 C4 H2 CONECT C4 3 C3 C5 H3 CONECT C5 3 C4 C6 H4 CONECT C6 3 C5 O2 H5 CONECT O2 2 C1 C6 CONECT H1 1 N CONECT H2 1 C3 CONECT H3 1 C4 CONECT H4 1 C5 CONECT H5 1 C6 END HET 2X7 14 HETSYN 2X7 (4Z,6Z)-3-iminooxepin-2(3H)-one HETNAM 2X7 (3E)-3-iminooxepin-2(3H)-one FORMUL 2X7 C6 H5 N1 O2