RESIDUE A1ES1 30 CONECT C01 3 C02 C06 N03 CONECT C02 3 C01 C03 H01 CONECT C03 3 C02 C04 H02 CONECT C04 3 C03 C05 N01 CONECT C05 3 C04 C06 H03 CONECT C06 3 C01 C05 H04 CONECT C07 3 C08 C12 N02 CONECT C08 3 C07 C09 H05 CONECT C09 3 C08 C10 O03 CONECT C10 3 C09 C11 C13 CONECT C11 3 C10 C12 H06 CONECT C12 3 C07 C11 H07 CONECT C13 3 C10 O04 O05 CONECT N01 2 C04 N02 CONECT N02 2 C07 N01 CONECT N03 3 C01 O01 O02 CONECT O01 1 N03 CONECT O02 1 N03 CONECT O03 2 C09 H08 CONECT O04 1 C13 CONECT O05 2 C13 H1 CONECT H01 1 C02 CONECT H02 1 C03 CONECT H03 1 C05 CONECT H04 1 C06 CONECT H05 1 C08 CONECT H06 1 C11 CONECT H07 1 C12 CONECT H08 1 O03 CONECT H1 1 O05 END HET A1ES1 30 HETNAM A1ES1 4-[(E)-(4-nitrophenyl)diazenyl]-2-oxidanyl-benzoic acid FORMUL A1ES1 C13 H9 N3 O5