RESIDUE XO9 15 CONECT C02 3 N03 S01 S10 CONECT C04 3 C05 C09 N03 CONECT C05 3 C04 C06 H051 CONECT C06 3 C05 C07 H061 CONECT C07 3 C06 C08 H071 CONECT C08 3 C07 C09 H081 CONECT C09 3 C04 C08 S10 CONECT N03 3 C02 C04 H1 CONECT S01 1 C02 CONECT S10 2 C02 C09 CONECT H051 1 C05 CONECT H061 1 C06 CONECT H071 1 C07 CONECT H081 1 C08 CONECT H1 1 N03 END HET XO9 15 HETSYN XO9 2-mercaptobenzothiazole, thione tautomer HETNAM XO9 1,3-benzothiazole-2(3H)-thione FORMUL XO9 C7 H5 N S2