InChI=1/C20H18Cl2N2O4S2/c1-27-15-8-7-14(22)19-18(15)24(11-17(26)28-2)20(30-19)23-16(25)9-10-29-13-5-3-12(21)4-6-13/h3-8H,9-11H2,1-2H3 F751A5985B516C9F