InChI=1S/C36H38ClNO4S/c1-35(2,42)30-10-5-4-8-25(30)14-18-32(43(3)23-36(19-20-36)33(39)34(40)41)27-9-6-7-24(21-27)11-16-29-17-13-26-12-15-28(37)22-31(26)38-29/h4-13,15-17,21-22,32-33,39,42H,14,18-20,23H2,1-3H3/p+1/b16-11+