InChI=1S/C28H27Cl2N3O7S/c1-39-23-12-10-17(15-24(23)40-2)41(37,38)33-21-11-9-16(29)14-19(21)28(36,18-6-3-4-7-20(18)30)25(33)27(35)32-13-5-8-22(32)26(31)34/h3-4,6-7,9-12,14-15,22,25,36H,5,8,13H2,1-2H3,(H2,31,34)/t22-,25-,28+/m0/s1