InChI: | InChI=1/C33H25N11O7.2Na/c34-18-4-1-8-23(14-18)43-30(46)25(27(41-43)32(48)49)39-37-20-12-10-17(11-13-20)29(45)36-21-6-3-7-22(16-21)38-40-26-28(33(50)51)42-44(31(26)47)24-9-2-5-19(35)15-24;;/h1-16,25-26H,34-35H2,(H,36,45)(H,48,49)(H,50,51);;/q;2*+1/p-2 |