RESIDUE 4NL 15 CONECT C2 3 C3 C1 H1 CONECT C6 3 C5 C1 H4 CONECT C3 3 C2 C4 H2 CONECT C4 3 C3 C5 O1 CONECT C5 3 C6 C4 H3 CONECT C1 3 C2 C6 N1 CONECT N1 3 C1 H6 H7 CONECT O1 2 C4 H5 CONECT H2 1 C3 CONECT H6 1 N1 CONECT H3 1 C5 CONECT H5 1 O1 CONECT H4 1 C6 CONECT H1 1 C2 CONECT H7 1 N1 END HET 4NL 15 HETNAM 4NL 4-AMINOPHENOL FORMUL 4NL C6 H7 N1 O1