008669: InChI=1.12Beta/C20H18N4O9S2/c1-10(25)21-13-3-5-14(6-4-13)23-24-19-17(35(31,32)33)8-12-7-15(34(28,29)30)9-16(22-11(2)26)18(12)20(19)27/h1-2H3,3-9H,27H,(H,21,25)(H,22,26)(H,28,29,30)(H,31,32,33)/b24-23+