InChI=1/C28H30N4O4S2/c1-35-25-13-19(11-17-7-3-5-9-21(17)25)31-27(33)23(29)15-37-38-16-24(30)28(34)32-20-12-18-8-4-6-10-22(18)26(14-20)36-2/h3-14,23-24H,15-16,29-30H2,1-2H3,(H,31,33)(H,32,34)/p+2/t23-,24-/m0/s1/fC28H32N4O4S2/h29-32H/q+2 D6CDEEA7613AEC54