InChI=1/C22H25N3O3S/c1-16-7-9-17(10-8-16)11-12-20(26)25-22(29)24-19-6-3-5-18(15-19)21(27)23-13-4-14-28-2/h3,5-12,15H,4,13-14H2,1-2H3,(H,23,27)(H2,24,25,26,29)/b12-11+/f/h23-25H EEC5DE485DF31BF7