InChI: | InChI=1/C33H30N6O9S.4Na/c1-48-29-9-8-20(10-28(29)34-19-49)21-11-26(24-6-2-4-22(35-24)13-38(15-30(40)41)16-31(42)43)37-27(12-21)25-7-3-5-23(36-25)14-39(17-32(44)45)18-33(46)47;;;;/h2-12H,13-18H2,1H3,(H,40,41)(H,42,43)(H,44,45)(H,46,47);;;;/q;4*+1/p-4 |