InChI: | InChI=1/C33H22N6O8S2.2Na/c40-31-22-12-5-4-11-21(22)27(48(42,43)44)17-26(31)38-37-20-10-6-7-18(15-20)33-34-25-14-13-23-24(29(25)35-33)16-28(49(45,46)47)30(32(23)41)39-36-19-8-2-1-3-9-19;;/h1-17,40-41H,(H,34,35)(H,42,43,44)(H,45,46,47);;/q;2*+1/p-2 |