InChI: | InChI=1/C37H27N7O9S.K.Na/c38-23-5-1-20(2-6-23)36(48)40-27-13-15-29-22(17-27)18-32(54(51,52)53)33(34(29)46)44-42-26-11-9-24(10-12-26)39-35(47)21-3-7-25(8-4-21)41-43-28-14-16-31(45)30(19-28)37(49)50;;/h1-19,41-42H,38H2,(H,39,47)(H,40,48)(H,49,50)(H,51,52,53);;/q;2*+1/p-2/b43-28+,44-33-;; |