InChI=1/C21H22N2O2S/c1-15-10-11-26-20(15)14-22-13-16-4-3-5-18(12-16)23-21(24)17-6-8-19(25-2)9-7-17/h3-12,22H,13-14H2,1-2H3,(H,23,24)/p+1/fC21H23N2O2S/h22-23H/q+1 3D2971FE8C98FD9D