RESIDUE 01L 24 CONECT C1 4 O2 H11A H12A H13 CONECT O2 2 C1 C2 CONECT C2 4 O2 C3 H21 H22A CONECT C3 4 C2 C4 H31 H32A CONECT C4 4 C3 C5 H41 H42 CONECT C5 4 C4 B N6 H5 CONECT B 3 C5 O1A O1B CONECT O1A 2 B HOA CONECT O1B 2 B HOB CONECT N6 3 C5 HN6 H2 CONECT H11A 1 C1 CONECT H12A 1 C1 CONECT H13 1 C1 CONECT H21 1 C2 CONECT H22A 1 C2 CONECT H31 1 C3 CONECT H32A 1 C3 CONECT H41 1 C4 CONECT H42 1 C4 CONECT H5 1 C5 CONECT HOA 1 O1A CONECT HOB 1 O1B CONECT HN6 1 N6 CONECT H2 1 N6 END HET 01L 24 HETNAM 01L [(1R)-1-amino-4-methoxybutyl]boronic acid FORMUL 01L C5 H14 B1 N1 O3