RESIDUE 3F4 28 CONECT O1 1 C13 CONECT C13 3 O1 N1 C8 CONECT N1 3 C13 C6 H1 CONECT C6 3 N1 C3 N CONECT C3 3 C6 C4 C2 CONECT C4 3 C3 C5 H4 CONECT C5 3 C4 C H5 CONECT C 3 C5 O C1 CONECT O 2 C H CONECT C1 3 C C2 HA CONECT C2 3 C3 C1 H2 CONECT N 2 C6 C7 CONECT C7 3 N C8 C12 CONECT C8 3 C13 C7 C9 CONECT C12 3 C7 C11 H12 CONECT C11 3 C12 C10 H11 CONECT C10 3 C11 C9 H10 CONECT C9 3 C8 C10 H9 CONECT H1 1 N1 CONECT H4 1 C4 CONECT H2 1 C2 CONECT H5 1 C5 CONECT H 1 O CONECT HA 1 C1 CONECT H12 1 C12 CONECT H9 1 C9 CONECT H11 1 C11 CONECT H10 1 C10 END HET 3F4 28 HETNAM 3F4 2-(4-hydroxyphenyl)-3H-quinazolin-4-one FORMUL 3F4 C14 H10 N2 O2