InChI=1/C20H18ClN5O5S2/c1-30-17-11-16(23-19(24-17)31-2)26-33(28,29)15-9-7-14(8-10-15)22-20(32)25-18(27)12-3-5-13(21)6-4-12/h3-11H,1-2H3,(H3,22,23,24,25,26,27,32)/p-1/fC20H17ClN5O5S2/h22,25H/q-1 33A311783121E548