RESIDUE 17O 31 CONECT OAC 1 CAN CONECT CAN 3 OAC OAB CAP CONECT OAB 2 CAN H1 CONECT CAP 3 CAN NAK CAF CONECT NAK 3 CAP CAE H2 CONECT CAE 3 NAK CAO H3 CONECT CAF 3 CAP SAM H5 CONECT SAM 2 CAF CAS CONECT CAS 4 SAM CAO CAQ H6 CONECT CAO 3 CAE CAS CAD CONECT CAD 3 CAO OAA H8 CONECT OAA 1 CAD CONECT CAQ 3 CAS NAJ CAG CONECT NAJ 2 CAQ NAT CONECT NAT 3 NAJ CAI CAR CONECT CAI 4 NAT SAL H9 H13 CONECT SAL 2 CAI CAH CONECT CAH 4 SAL CAR H10 H11 CONECT CAR 3 NAT CAH CAG CONECT CAG 3 CAQ CAR H12 CONECT H1 1 OAB CONECT H2 1 NAK CONECT H5 1 CAF CONECT H6 1 CAS CONECT H8 1 CAD CONECT H9 1 CAI CONECT H10 1 CAH CONECT H11 1 CAH CONECT H12 1 CAG CONECT H13 1 CAI CONECT H3 1 CAE END HET 17O 31 HETNAM 17O (7R)-6-formyl-7-(4H-pyrazolo[1,5-c][1,3]thiazol-2-yl)-4 HETNAM 2 17O ,7-dihydro-1,4-thiazepine-3-carboxylic acid FORMUL 17O C12 H11 N3 O3 S2