RESIDUE 2BY 28 CONECT CL 1 C3 CONECT C3 3 CL C2 C4 CONECT C2 3 C3 C1 H1 CONECT C4 3 C3 C5 H2 CONECT C5 3 C4 C6 H3 CONECT C6 3 C5 C1 C7 CONECT C1 3 C2 C6 H4 CONECT C7 4 C6 C8 C9 H5 CONECT C8 4 C7 N H6 H7 CONECT N 3 C8 H8 H9 CONECT C9 4 C7 P H11 H12 CONECT P 4 C9 O1 O3 O2 CONECT O1 2 P H13 CONECT O3 1 P CONECT O2 2 P H14 CONECT H1 1 C2 CONECT H2 1 C4 CONECT H3 1 C5 CONECT H4 1 C1 CONECT H5 1 C7 CONECT H6 1 C8 CONECT H7 1 C8 CONECT H8 1 N CONECT H9 1 N CONECT H11 1 C9 CONECT H12 1 C9 CONECT H13 1 O1 CONECT H14 1 O2 END HET 2BY 28 HETSYN 2BY [(2R)-3-amino-2-(4-chlorophenyl)propyl]phosphonic acid HETNAM 2BY phaclofen FORMUL 2BY C9 H13 Cl1 N1 O3 P1