InChI=1/C17H17Cl2N3O4S/c1-11-2-3-16(20-10-11)21-17(23)12-8-15(14(19)9-13(12)18)27(24,25)22-4-6-26-7-5-22/h2-3,8-10H,4-7H2,1H3,(H,20,21,23)/f/h21H C1A9C9E060864D15