InChI=1S/C38H42N8O6S2/c1-25(45(23-47)21-31-19-41-27(3)43-35(31)39)33(15-17-51-37(49)29-11-7-5-8-12-29)53-54-34(16-18-52-38(50)30-13-9-6-10-14-30)26(2)46(24-48)22-32-20-42-28(4)44-36(32)40/h5-14,19-20,23-24H,15-18,21-22H2,1-4H3,(H2,39,41,43)(H2,40,42,44)/b33-25+,34-26+