InChI=1/C21H20N4O6S2/c26-19(7-8-23-9-11-30-12-10-23)22-24-20(27)18(33-21(24)32)13-14-5-6-17(31-14)15-3-1-2-4-16(15)25(28)29/h1-6,13H,7-12H2,(H,22,26)/b18-13+/f/h22H	930C135FAEA3ECCE