InChI=1/C22H20N2O2S/c1-13-15-6-2-3-8-18(15)27-19(13)11-20(25)24-10-9-14-5-4-7-16-21(14)17(24)12-23-22(16)26/h2-8,17H,9-12H2,1H3,(H,23,26)/t17-/m1/s1/f/h23H 22E26114FEF4ECFD