InChI=1/C22H26N4O4S2/c1-15(27)16-6-5-7-17(14-16)32(29,30)23-12-10-21(28)24-20(11-13-31-2)22-25-18-8-3-4-9-19(18)26-22/h3-9,14,20,23H,10-13H2,1-2H3,(H,24,28)(H,25,26)/t20-/m0/s1/f/h24-25H F8C5EA5F2B0125E6