InChI: | InChI=1/C33H25N5O6S2.2Na/c1-21-10-12-22(13-11-21)34-31-19-18-29(26-8-5-9-32(33(26)31)46(42,43)44)37-38-30-17-16-28(36-35-23-6-3-2-4-7-23)25-15-14-24(20-27(25)30)45(39,40)41;;/h2-20,34H,1H3,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b36-35+,38-37+;; |