InChI: | InChI=1/C38H32N8O7S2/c1-22-16-28(40-38(47)25-4-7-27(39)8-5-25)10-13-34(22)44-41-29-11-14-35(23(2)17-29)45-42-30-12-15-36(24(3)18-30)46-43-31-9-6-26-19-32(54(48,49)50)21-37(33(26)20-31)55(51,52)53/h4-21H,39H2,1-3H3,(H,40,47)(H,48,49,50)(H,51,52,53)/b44-41+,45-42+,46-43+ |