InChI=1/C21H21N5O6S2/c1-13-4-7-15(32-13)8-11-18(27)24-21(33)22-14-5-9-16(10-6-14)34(28,29)26-17-12-19(30-2)25-20(23-17)31-3/h4-12H,1-3H3,(H3,22,23,24,25,26,27,33)/p-1/b11-8+/fC21H20N5O6S2/h22,24H/q-1 889FBFFE5178E06A