InChI=1/C21H20N4O4S/c1-11(19(26)25-21-24-14-6-4-5-7-17(14)30-21)22-20(27)15-10-12-13(23-15)8-9-16(28-2)18(12)29-3/h4-11,23H,1-3H3,(H,22,27)(H,24,25,26)/t11-/m1/s1/f/h22,24H	2BAA41DF41D1091C