InChI: | InChI=1/C30H26N12O9S3.3Na/c31-21-12-22(32)26(14-25(21)38-35-16-3-1-5-19(9-16)52(43,44)45)40-37-18-7-8-30(54(49,50)51)29(11-18)42-41-28-15-27(23(33)13-24(28)34)39-36-17-4-2-6-20(10-17)53(46,47)48;;;/h1-15H,31-34H2,(H,43,44,45)(H,46,47,48)(H,49,50,51);;;/q;3*+1/p-3/b38-35+,39-36+,40-37+,42-41+;;; |