InChI: | InChI=1/C30H21N7O7S.2Na/c31-17-4-1-16-11-26(45(42,43)44)27(28(39)21(16)12-17)37-36-20-7-9-23-24(14-20)33-29(32-23)15-2-5-18(6-3-15)34-35-19-8-10-25(38)22(13-19)30(40)41;;/h1-14,34,36H,31H2,(H,32,33)(H,40,41)(H,42,43,44);;/q;2*+1/p-2/b35-19-,37-27+;; |