InChI=1/C21H22N2OS/c1-2-21(24)23-18-10-8-16(9-11-18)14-22-15-19-12-13-20(25-19)17-6-4-3-5-7-17/h3-13,22H,2,14-15H2,1H3,(H,23,24)/p+1/fC21H23N2OS/h22-23H/q+1 D3E271645E9A2392