InChI=1/C22H22N4O4S2/c23-17-5-1-3-7-19(17)31-21(13-25(27)28)15-9-11-16(12-10-15)22(14-26(29)30)32-20-8-4-2-6-18(20)24/h1-12,21-22H,13-14,23-24H2/t21-,22-/m0/s1	2238B9394195C429