InChI=1/C25H21ClN2O8S/c26-17-7-8-21(20(12-17)25(32)33)27-24(31)15-3-1-5-18(11-15)37(34,35)28-10-9-19-16(13-28)4-2-6-22(19)36-14-23(29)30/h1-8,11-12H,9-10,13-14H2,(H,27,31)(H,29,30)(H,32,33)/p-2/fC25H19ClN2O8S/h27H/q-2 7C34A0D2F8EB2503