InChI: | InChI=1/C30H23N5O10S3.3Na/c31-21-9-7-19(29(17-21)47(40,41)42)5-6-20-8-12-23(18-30(20)48(43,44)45)35(36)34-28-16-15-27(25-3-1-2-4-26(25)28)33-32-22-10-13-24(14-11-22)46(37,38)39;;;/h1-18H,31H2,(H,37,38,39)(H,40,41,42)(H,43,44,45);;;/q;3*+1/p-3/b6-5+,33-32u,35-34+;;; |